Trace number 3446655

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 1.6? (TO) 1800.09 1800.04

General information on the benchmark

Name/PARTIAL-SMALLINT-LIN/PB06/submitted-PB05/aloul/FPGA_SAT05/
normalized-chnl30_40_pb.cnf.cr--soft-33-100-0.wbo
MD5SUMb66fe868eb6fadcfec17a324e77ec452
Bench CategoryPARTIAL-SMALLINT-LIN (both soft and hard constraints, small integers, linear constraints)
Best result obtained on this benchmarkMOPT
Best cost obtained on this benchmark14
Best CPU time to get the best result obtained on this benchmark0.262959
Max-Satisfiable
Max-(Un)Satisfiability was proved
Best value of the cost
Optimality of the best cost was proved
Number of variables2400
Total number of constraints140
Number of soft constraints97
Number of constraints which are clauses80
Number of constraints which are cardinality constraints (but not clauses)60
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint30
Maximum length of a constraint40
Top cost 4448
Min constraint cost 1
Max constraint cost 98
Sum of constraints costs 4447
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 41
Number of bits of the biggest sum of numbers6
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-3446655-1307903427.wbo.
0.00/0.00	c Instance file HOME/instance-3446655-1307903427.wbo
0.00/0.00	c File size is 42767 bytes.
0.00/0.00	c Highest Coefficient sum: 41
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:      2400                                                |
0.00/0.00	c |  Number Clauses:        80                                                  |
0.00/0.00	c |  Number Cardinality:    60                                                  |
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 |    2400      140     4800 |     5000        0   -nan |  0.000 % |
0.00/0.00	c |       100 |    2400      140     4800 |     5500      100    142 |  0.000 % |
0.00/0.01	c |       251 |    2400      140     4800 |     6050      251    125 |  0.000 % |
0.00/0.01	c |       478 |    2400      140     4800 |     6655      478    135 |  0.000 % |
0.00/0.02	c |       815 |    2400      140     4800 |     7320      815    140 |  0.000 % |
0.00/0.05	c |      1322 |    2400      140     4800 |     8052     1322    147 |  0.000 % |
0.00/0.09	c |      2081 |    2400      140     4800 |     8857     2081    149 |  0.000 % |
0.09/0.18	c |      3221 |    2400      140     4800 |     9743     3221    155 |  0.000 % |
0.29/0.34	c |      4930 |    2400      140     4800 |    10717     4930    161 |  0.000 % |
0.59/0.69	c |      7500 |    2400      140     4800 |    11789     7500    179 |  0.000 % |
1.39/1.45	c |     11344 |    2400      140     4800 |    12968    11344    186 |  0.000 % |
2.49/2.59	c |     17111 |    2400      140     4800 |    14265    10075    196 |  0.000 % |
4.49/4.57	c |     25760 |    2400      140     4800 |    15692    11030    210 |  0.000 % |
8.19/8.22	c |     38734 |    2400      140     4800 |    17261    15609    265 |  0.000 % |
15.29/15.39	c |     58195 |    2400      140     4800 |    18987    16708    276 |  0.000 % |
23.59/23.60	c |     87387 |    2400      140     4800 |    20886    15839    285 |  0.000 % |
42.80/42.85	c |    131177 |    2400      140     4800 |    22974    15659    280 |  0.000 % |
66.90/66.92	c |    196862 |    2400      140     4800 |    25272    20262    240 |  0.000 % |
101.29/101.39	c |    295391 |    2400      140     4800 |    27799    23659    275 |  0.000 % |
175.40/175.46	c |    443190 |    2400      140     4800 |    30579    14208    287 |  0.000 % |
297.30/297.31	c |    664876 |    2400      140     4800 |    33637    16168    265 |  0.000 % |
539.11/539.12	c |    997401 |    2400      140     4800 |    37001    14717    261 |  0.000 % |
870.52/870.52	c |   1496190 |    2400      140     4800 |    40701    29702    267 |  0.000 % |
1400.53/1400.53	c |   2244372 |    2400      140     4800 |    44771    25224    271 |  0.000 % |

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.1 (svn: 989)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3446655-1307903427/watcher-3446655-1307903427 -o /tmp/evaluation-result-3446655-1307903427/solver-3446655-1307903427 -C 1800 -W 1900 -M 15500 wbo1.6 -file-format=wbo -time-limit=1800 -search-mode=0 HOME/instance-3446655-1307903427.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 1.26 1.63 2/177 12772
/proc/meminfo: memFree=1681372/32951124 swapFree=67063552/67111528
[pid=12770] ppid=12767 vsize=2840 CPUtime=0 cores=0,2,4,6
/proc/12770/stat : 12770 (wbo1.6) R 12767 12770 11440 0 -1 4202496 503 0 0 0 0 0 0 0 25 0 1 0 901940910 2908160 445 33554432000 4194304 5714214 140733345347168 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/12770/statm: 710 445 176 372 0 335 0

[startup+0.099687 s]
/proc/loadavg: 1.00 1.26 1.63 2/177 12772
/proc/meminfo: memFree=1681372/32951124 swapFree=67063552/67111528
[pid=12770] ppid=12767 vsize=4688 CPUtime=0.09 cores=0,2,4,6
/proc/12770/stat : 12770 (wbo1.6) R 12767 12770 11440 0 -1 4202496 983 0 0 0 9 0 0 0 25 0 1 0 901940910 4800512 925 33554432000 4194304 5714214 140733345347168 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/12770/statm: 1172 925 177 372 0 797 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4688

[startup+0.100718 s]
/proc/loadavg: 1.00 1.26 1.63 2/177 12772
/proc/meminfo: memFree=1681372/32951124 swapFree=67063552/67111528
[pid=12770] ppid=12767 vsize=4688 CPUtime=0.09 cores=0,2,4,6
/proc/12770/stat : 12770 (wbo1.6) R 12767 12770 11440 0 -1 4202496 988 0 0 0 9 0 0 0 25 0 1 0 901940910 4800512 930 33554432000 4194304 5714214 140733345347168 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/12770/statm: 1172 930 177 372 0 797 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4688

[startup+0.30065 s]
/proc/loadavg: 1.00 1.26 1.63 2/177 12772
/proc/meminfo: memFree=1681372/32951124 swapFree=67063552/67111528
[pid=12770] ppid=12767 vsize=6968 CPUtime=0.29 cores=0,2,4,6
/proc/12770/stat : 12770 (wbo1.6) R 12767 12770 11440 0 -1 4202496 1534 0 0 0 29 0 0 0 25 0 1 0 901940910 7135232 1476 33554432000 4194304 5714214 140733345347168 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/12770/statm: 1742 1476 177 372 0 1367 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6968

[startup+0.700554 s]
/proc/loadavg: 1.00 1.26 1.63 2/177 12772
/proc/meminfo: memFree=1681372/32951124 swapFree=67063552/67111528
[pid=12770] ppid=12767 vsize=10404 CPUtime=0.69 cores=0,2,4,6
/proc/12770/stat : 12770 (wbo1.6) R 12767 12770 11440 0 -1 4202496 2406 0 0 0 69 0 0 0 25 0 1 0 901940910 10653696 2348 33554432000 4194304 5714214 140733345347168 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/12770/statm: 2601 2348 177 372 0 2226 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 10404

[startup+1.50042 s]
/proc/loadavg: 1.00 1.26 1.63 4/179 12774
/proc/meminfo: memFree=1664168/32951124 swapFree=67063552/67111528
[pid=12770] ppid=12767 vsize=14840 CPUtime=1.49 cores=0,2,4,6
/proc/12770/stat : 12770 (wbo1.6) R 12767 12770 11440 0 -1 4202496 3514 0 0 0 148 1 0 0 25 0 1 0 901940910 15196160 3456 33554432000 4194304 5714214 140733345347168 18446744073709551615 4319434 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/12770/statm: 3710 3456 177 372 0 3335 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 14840

[startup+3.10114 s]
/proc/loadavg: 1.00 1.26 1.63 4/179 12774
/proc/meminfo: memFree=1654776/32951124 swapFree=67063552/67111528
[pid=12770] ppid=12767 vsize=19768 CPUtime=3.1 cores=0,2,4,6
/proc/12770/stat : 12770 (wbo1.6) R 12767 12770 11440 0 -1 4202496 4727 0 0 0 308 2 0 0 25 0 1 0 901940910 20242432 4669 33554432000 4194304 5714214 140733345347168 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/12770/statm: 4942 4669 177 372 0 4567 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 19768

[startup+6.30056 s]
/proc/loadavg: 1.08 1.28 1.64 4/179 12774
/proc/meminfo: memFree=1640788/32951124 swapFree=67063552/67111528
[pid=12770] ppid=12767 vsize=27304 CPUtime=6.29 cores=0,2,4,6
/proc/12770/stat : 12770 (wbo1.6) R 12767 12770 11440 0 -1 4202496 6596 0 0 0 626 3 0 0 25 0 1 0 901940910 27959296 6538 33554432000 4194304 5714214 140733345347168 18446744073709551615 4319418 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/12770/statm: 6826 6538 177 372 0 6451 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 27304

[startup+12.7004 s]
/proc/loadavg: 1.15 1.29 1.64 4/179 12774
/proc/meminfo: memFree=1626880/32951124 swapFree=67063552/67111528
[pid=12770] ppid=12767 vsize=35732 CPUtime=12.69 cores=0,2,4,6
/proc/12770/stat : 12770 (wbo1.6) R 12767 12770 11440 0 -1 4202496 8670 0 0 0 1265 4 0 0 25 0 1 0 901940910 36589568 8612 33554432000 4194304 5714214 140733345347168 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/12770/statm: 8933 8612 177 372 0 8558 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 35732

[startup+25.5011 s]
/proc/loadavg: 1.34 1.32 1.64 4/179 12775
/proc/meminfo: memFree=1603204/32951124 swapFree=67063552/67111528
[pid=12770] ppid=12767 vsize=51940 CPUtime=25.5 cores=0,2,4,6
/proc/12770/stat : 12770 (wbo1.6) R 12767 12770 11440 0 -1 4202496 12715 0 0 0 2541 9 0 0 25 0 1 0 901940910 53186560 12657 33554432000 4194304 5714214 140733345347168 18446744073709551615 4319422 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/12770/statm: 12985 12657 177 372 0 12610 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 51940

[startup+51.1004 s]
/proc/loadavg: 1.56 1.38 1.65 4/179 12775
/proc/meminfo: memFree=1577232/32951124 swapFree=67063552/67111528
[pid=12770] ppid=12767 vsize=65272 CPUtime=51.09 cores=0,2,4,6
/proc/12770/stat : 12770 (wbo1.6) R 12767 12770 11440 0 -1 4202496 16002 0 0 0 5095 14 0 0 25 0 1 0 901940910 66838528 15944 33554432000 4194304 5714214 140733345347168 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/12770/statm: 16318 15944 177 372 0 15943 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 65272

[startup+102.307 s]
/proc/loadavg: 1.81 1.47 1.66 4/179 12777
/proc/meminfo: memFree=1520656/32951124 swapFree=67063552/67111528
[pid=12770] ppid=12767 vsize=101872 CPUtime=102.3 cores=0,2,4,6
/proc/12770/stat : 12770 (wbo1.6) R 12767 12770 11440 0 -1 4202496 24981 0 0 0 10202 28 0 0 19 0 1 0 901940910 104316928 24923 33554432000 4194304 5714214 140733345347168 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/12770/statm: 25468 24923 177 372 0 25093 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 101872

[startup+162.301 s]
/proc/loadavg: 1.93 1.56 1.68 4/179 12778
/proc/meminfo: memFree=1460108/32951124 swapFree=67063552/67111528
[pid=12770] ppid=12767 vsize=137220 CPUtime=162.29 cores=0,2,4,6
/proc/12770/stat : 12770 (wbo1.6) R 12767 12770 11440 0 -1 4202496 33681 0 0 0 16188 41 0 0 25 0 1 0 901940910 140513280 33623 33554432000 4194304 5714214 140733345347168 18446744073709551615 4319418 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/12770/statm: 34305 33623 177 372 0 33930 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 137220

[startup+222.3 s]
/proc/loadavg: 2.01 1.65 1.70 4/179 12780
/proc/meminfo: memFree=1402032/32951124 swapFree=67063552/67111528
[pid=12770] ppid=12767 vsize=164152 CPUtime=222.3 cores=0,2,4,6
/proc/12770/stat : 12770 (wbo1.6) R 12767 12770 11440 0 -1 4202496 40328 0 0 0 22177 53 0 0 25 0 1 0 901940910 168091648 40260 33554432000 4194304 5714214 140733345347168 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/12770/statm: 41038 40260 177 372 0 40663 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 164152

[startup+282.3 s]
/proc/loadavg: 2.05 1.73 1.73 4/179 12781
/proc/meminfo: memFree=1365896/32951124 swapFree=67063552/67111528
[pid=12770] ppid=12767 vsize=173952 CPUtime=282.3 cores=0,2,4,6
/proc/12770/stat : 12770 (wbo1.6) R 12767 12770 11440 0 -1 4202496 42761 0 0 0 28168 62 0 0 25 0 1 0 901940910 178126848 42693 33554432000 4194304 5714214 140733345347168 18446744073709551615 4199408 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/12770/statm: 43488 42693 177 372 0 43113 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 173952

[startup+342.3 s]
/proc/loadavg: 2.14 1.81 1.75 4/179 12783
/proc/meminfo: memFree=1317112/32951124 swapFree=67063552/67111528
[pid=12770] ppid=12767 vsize=189088 CPUtime=342.31 cores=0,2,4,6
/proc/12770/stat : 12770 (wbo1.6) R 12767 12770 11440 0 -1 4202496 46449 0 0 0 34158 73 0 0 25 0 1 0 901940910 193626112 46381 33554432000 4194304 5714214 140733345347168 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/12770/statm: 47272 46381 177 372 0 46897 0
Current children cumulated CPU time (s) 342.31
Current children cumulated vsize (KiB) 189088

[startup+402.3 s]
/proc/loadavg: 2.05 1.84 1.76 4/179 12785
/proc/meminfo: memFree=1253964/32951124 swapFree=67063552/67111528
[pid=12770] ppid=12767 vsize=224052 CPUtime=402.3 cores=0,2,4,6
/proc/12770/stat : 12770 (wbo1.6) R 12767 12770 11440 0 -1 4202496 55020 0 0 0 40150 80 0 0 25 0 1 0 901940910 229429248 54952 33554432000 4194304 5714214 140733345347168 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/12770/statm: 56013 54952 177 372 0 55638 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 224052

[startup+462.301 s]
/proc/loadavg: 2.06 1.88 1.78 4/179 12786
/proc/meminfo: memFree=1212008/32951124 swapFree=67063552/67111528
[pid=12770] ppid=12767 vsize=232200 CPUtime=462.3 cores=0,2,4,6
/proc/12770/stat : 12770 (wbo1.6) R 12767 12770 11440 0 -1 4202496 57022 0 0 0 46144 86 0 0 25 0 1 0 901940910 237772800 56954 33554432000 4194304 5714214 140733345347168 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/12770/statm: 58050 56954 177 372 0 57675 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 232200

[startup+522.301 s]
/proc/loadavg: 2.02 1.90 1.79 4/179 12788
/proc/meminfo: memFree=1166696/32951124 swapFree=67063552/67111528
[pid=12770] ppid=12767 vsize=236144 CPUtime=522.3 cores=0,2,4,6
/proc/12770/stat : 12770 (wbo1.6) R 12767 12770 11440 0 -1 4202496 58042 0 0 0 52139 91 0 0 25 0 1 0 901940910 241811456 57868 33554432000 4194304 5714214 140733345347168 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/12770/statm: 59036 57868 177 372 0 58661 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 236144

[startup+582.301 s]
/proc/loadavg: 2.00 1.92 1.80 4/179 12789
/proc/meminfo: memFree=1110968/32951124 swapFree=67063552/67111528
[pid=12770] ppid=12767 vsize=268392 CPUtime=582.31 cores=0,2,4,6
/proc/12770/stat : 12770 (wbo1.6) R 12767 12770 11440 0 -1 4202496 66015 0 0 0 58129 102 0 0 25 0 1 0 901940910 274833408 65841 33554432000 4194304 5714214 140733345347168 18446744073709551615 4319248 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/12770/statm: 67098 65841 177 372 0 66723 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 268392

[startup+642.301 s]

################
# More data... #
################

[startup+822.301 s]
/proc/loadavg: 2.00 1.95 1.83 4/179 12796
/proc/meminfo: memFree=946376/32951124 swapFree=67063552/67111528
[pid=12770] ppid=12767 vsize=322124 CPUtime=822.32 cores=0,2,4,6
/proc/12770/stat : 12770 (wbo1.6) R 12767 12770 11440 0 -1 4202496 79515 0 0 0 82103 129 0 0 25 0 1 0 901940910 329854976 79193 33554432000 4194304 5714214 140733345347168 18446744073709551615 4319422 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/12770/statm: 80531 79193 177 372 0 80156 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 322124

[startup+882.301 s]
/proc/loadavg: 2.00 1.96 1.84 4/179 12798
/proc/meminfo: memFree=910416/32951124 swapFree=67063552/67111528
[pid=12770] ppid=12767 vsize=334364 CPUtime=882.32 cores=0,2,4,6
/proc/12770/stat : 12770 (wbo1.6) R 12767 12770 11440 0 -1 4202496 82621 0 0 0 88094 138 0 0 25 0 1 0 901940910 342388736 82217 33554432000 4194304 5714214 140733345347168 18446744073709551615 4199408 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/12770/statm: 83591 82217 177 372 0 83216 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 334364

[startup+942.301 s]
/proc/loadavg: 2.00 1.96 1.85 4/179 12799
/proc/meminfo: memFree=867580/32951124 swapFree=67063552/67111528
[pid=12770] ppid=12767 vsize=355108 CPUtime=942.32 cores=0,2,4,6
/proc/12770/stat : 12770 (wbo1.6) R 12767 12770 11440 0 -1 4202496 87726 0 0 0 94087 145 0 0 25 0 1 0 901940910 363630592 87322 33554432000 4194304 5714214 140733345347168 18446744073709551615 4319418 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/12770/statm: 88777 87322 177 372 0 88402 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 355108

[startup+1002.3 s]
/proc/loadavg: 2.00 1.97 1.85 3/179 12801
/proc/meminfo: memFree=829032/32951124 swapFree=67063552/67111528
[pid=12770] ppid=12767 vsize=365148 CPUtime=1002.32 cores=0,2,4,6
/proc/12770/stat : 12770 (wbo1.6) R 12767 12770 11440 0 -1 4202496 90252 0 0 0 100080 152 0 0 25 0 1 0 901940910 373911552 89848 33554432000 4194304 5714214 140733345347168 18446744073709551615 4319369 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/12770/statm: 91287 89848 177 372 0 90912 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 365148

[startup+1062.3 s]
/proc/loadavg: 2.00 1.97 1.86 4/179 12802
/proc/meminfo: memFree=793064/32951124 swapFree=67063552/67111528
[pid=12770] ppid=12767 vsize=381396 CPUtime=1062.32 cores=0,2,4,6
/proc/12770/stat : 12770 (wbo1.6) R 12767 12770 11440 0 -1 4202496 94225 0 0 0 106073 159 0 0 25 0 1 0 901940910 390549504 93821 33554432000 4194304 5714214 140733345347168 18446744073709551615 4199408 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/12770/statm: 95349 93821 177 372 0 94974 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 381396

[startup+1122.3 s]
/proc/loadavg: 2.00 1.97 1.86 4/179 12804
/proc/meminfo: memFree=753932/32951124 swapFree=67063552/67111528
[pid=12770] ppid=12767 vsize=397188 CPUtime=1122.32 cores=0,2,4,6
/proc/12770/stat : 12770 (wbo1.6) R 12767 12770 11440 0 -1 4202496 98148 0 0 0 112066 166 0 0 25 0 1 0 901940910 406720512 97744 33554432000 4194304 5714214 140733345347168 18446744073709551615 4199408 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/12770/statm: 99297 97744 177 372 0 98922 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 397188

[startup+1182.3 s]
/proc/loadavg: 2.00 1.97 1.87 4/179 12805
/proc/meminfo: memFree=710852/32951124 swapFree=67063552/67111528
[pid=12770] ppid=12767 vsize=407540 CPUtime=1182.33 cores=0,2,4,6
/proc/12770/stat : 12770 (wbo1.6) R 12767 12770 11440 0 -1 4202496 100660 0 0 0 118058 175 0 0 25 0 1 0 901940910 417320960 100256 33554432000 4194304 5714214 140733345347168 18446744073709551615 4319248 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/12770/statm: 101885 100256 177 372 0 101510 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 407540

[startup+1242.3 s]
/proc/loadavg: 2.00 1.97 1.87 4/179 12807
/proc/meminfo: memFree=677284/32951124 swapFree=67063552/67111528
[pid=12770] ppid=12767 vsize=421976 CPUtime=1242.33 cores=0,2,4,6
/proc/12770/stat : 12770 (wbo1.6) R 12767 12770 11440 0 -1 4202496 104225 0 0 0 124050 183 0 0 25 0 1 0 901940910 432103424 103821 33554432000 4194304 5714214 140733345347168 18446744073709551615 4319395 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/12770/statm: 105494 103821 177 372 0 105119 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 421976

[startup+1302.3 s]
/proc/loadavg: 2.09 2.02 1.90 4/179 12809
/proc/meminfo: memFree=632432/32951124 swapFree=67063552/67111528
[pid=12770] ppid=12767 vsize=439412 CPUtime=1302.34 cores=0,2,4,6
/proc/12770/stat : 12770 (wbo1.6) R 12767 12770 11440 0 -1 4202496 108527 0 0 0 130043 191 0 0 25 0 1 0 901940910 449957888 108123 33554432000 4194304 5714214 140733345347168 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/12770/statm: 109853 108123 177 372 0 109478 0
Current children cumulated CPU time (s) 1302.34
Current children cumulated vsize (KiB) 439412

[startup+1362.3 s]
/proc/loadavg: 2.03 2.01 1.90 4/179 12810
/proc/meminfo: memFree=597256/32951124 swapFree=67063552/67111528
[pid=12770] ppid=12767 vsize=448744 CPUtime=1362.33 cores=0,2,4,6
/proc/12770/stat : 12770 (wbo1.6) R 12767 12770 11440 0 -1 4202496 110857 0 0 0 136035 198 0 0 25 0 1 0 901940910 459513856 110453 33554432000 4194304 5714214 140733345347168 18446744073709551615 4319248 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/12770/statm: 112186 110453 177 372 0 111811 0
Current children cumulated CPU time (s) 1362.33
Current children cumulated vsize (KiB) 448744

[startup+1422.31 s]
/proc/loadavg: 2.01 2.00 1.91 4/179 12812
/proc/meminfo: memFree=527648/32951124 swapFree=67063552/67111528
[pid=12770] ppid=12767 vsize=489376 CPUtime=1422.34 cores=0,2,4,6
/proc/12770/stat : 12770 (wbo1.6) R 12767 12770 11440 0 -1 4202496 120827 0 0 0 142025 209 0 0 25 0 1 0 901940910 501121024 120423 33554432000 4194304 5714214 140733345347168 18446744073709551615 4319418 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/12770/statm: 122344 120423 177 372 0 121969 0
Current children cumulated CPU time (s) 1422.34
Current children cumulated vsize (KiB) 489376

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 1.91 4/179 12813
/proc/meminfo: memFree=484988/32951124 swapFree=67063552/67111528
[pid=12770] ppid=12767 vsize=516036 CPUtime=1482.34 cores=0,2,4,6
/proc/12770/stat : 12770 (wbo1.6) R 12767 12770 11440 0 -1 4202496 127323 0 0 0 148017 217 0 0 25 0 1 0 901940910 528420864 126919 33554432000 4194304 5714214 140733345347168 18446744073709551615 4199408 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/12770/statm: 129009 126919 177 372 0 128634 0
Current children cumulated CPU time (s) 1482.34
Current children cumulated vsize (KiB) 516036

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 1.91 4/179 12815
/proc/meminfo: memFree=443740/32951124 swapFree=67063552/67111528
[pid=12770] ppid=12767 vsize=537768 CPUtime=1542.34 cores=0,2,4,6
/proc/12770/stat : 12770 (wbo1.6) R 12767 12770 11440 0 -1 4202496 132813 0 0 0 154010 224 0 0 25 0 1 0 901940910 550674432 132369 33554432000 4194304 5714214 140733345347168 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/12770/statm: 134442 132369 177 372 0 134067 0
Current children cumulated CPU time (s) 1542.34
Current children cumulated vsize (KiB) 537768

[startup+1602.3 s]
/proc/loadavg: 2.05 2.01 1.91 4/179 12817
/proc/meminfo: memFree=426200/32951124 swapFree=67063552/67111528
[pid=12770] ppid=12767 vsize=537764 CPUtime=1602.34 cores=0,2,4,6
/proc/12770/stat : 12770 (wbo1.6) R 12767 12770 11440 0 -1 4202496 132834 0 0 0 160002 232 0 0 25 0 1 0 901940910 550670336 132389 33554432000 4194304 5714214 140733345347168 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/12770/statm: 134441 132389 177 372 0 134066 0
Current children cumulated CPU time (s) 1602.34
Current children cumulated vsize (KiB) 537764

[startup+1662.3 s]
/proc/loadavg: 2.02 2.01 1.91 4/179 12818
/proc/meminfo: memFree=382428/32951124 swapFree=67063552/67111528
[pid=12770] ppid=12767 vsize=552476 CPUtime=1662.34 cores=0,2,4,6
/proc/12770/stat : 12770 (wbo1.6) R 12767 12770 11440 0 -1 4202496 136500 0 0 0 165992 242 0 0 25 0 1 0 901940910 565735424 136055 33554432000 4194304 5714214 140733345347168 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/12770/statm: 138119 136055 177 372 0 137744 0
Current children cumulated CPU time (s) 1662.34
Current children cumulated vsize (KiB) 552476

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 1.91 4/179 12820
/proc/meminfo: memFree=348504/32951124 swapFree=67063552/67111528
[pid=12770] ppid=12767 vsize=567420 CPUtime=1722.34 cores=0,2,4,6
/proc/12770/stat : 12770 (wbo1.6) R 12767 12770 11440 0 -1 4202496 140212 0 0 0 171985 249 0 0 25 0 1 0 901940910 581038080 139718 33554432000 4194304 5714214 140733345347168 18446744073709551615 4319248 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/12770/statm: 141855 139718 177 372 0 141480 0
Current children cumulated CPU time (s) 1722.34
Current children cumulated vsize (KiB) 567420

[startup+1782.3 s]
/proc/loadavg: 2.08 2.03 1.93 4/179 12821
/proc/meminfo: memFree=304716/32951124 swapFree=67063552/67111528
[pid=12770] ppid=12767 vsize=583460 CPUtime=1782.34 cores=0,2,4,6
/proc/12770/stat : 12770 (wbo1.6) R 12767 12770 11440 0 -1 4202496 144176 0 0 0 177977 257 0 0 25 0 1 0 901940910 597463040 143682 33554432000 4194304 5714214 140733345347168 18446744073709551615 4319418 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/12770/statm: 145865 143682 177 372 0 145490 0
Current children cumulated CPU time (s) 1782.34
Current children cumulated vsize (KiB) 583460



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800 s]
/proc/loadavg: 2.06 2.03 1.93 4/179 12822
/proc/meminfo: memFree=298232/32951124 swapFree=67063552/67111528
[pid=12770] ppid=12767 vsize=585860 CPUtime=1800.05 cores=0,2,4,6
/proc/12770/stat : 12770 (wbo1.6) R 12767 12770 11440 0 -1 4202496 144739 0 0 0 179745 260 0 0 25 0 1 0 901940910 599920640 144245 33554432000 4194304 5714214 140733345347168 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/12770/statm: 146465 144245 177 372 0 146090 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 585860

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.04
CPU time (s): 1800.09
CPU user time (s): 1797.46
CPU system time (s): 2.6326
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 585860

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1797.46
system time used= 2.6326
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 144739
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= 7
involuntary context switches= 1875

runsolver used 3.01354 second user time and 6.74497 second system time

The end

Launcher Data 

Begin job on node134 at 2011-06-12 20:30:27
IDJOB=3446655
IDBENCH=78680
IDSOLVER=1943
FILE ID=node134/3446655-1307903427
RUNJOBID= node134-1307903427-12745
PBS_JOBID= 13559572
Free space on /tmp= 1424 MiB

SOLVER NAME= wbo 1.6
BENCH NAME= PB10/normalized-PB10/PARTIAL-SMALLINT-LIN/PB06/submitted-PB05/aloul/FPGA_SAT05/normalized-chnl30_40_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 /tmp/evaluation-result-3446655-1307903427/watcher-3446655-1307903427 -o /tmp/evaluation-result-3446655-1307903427/solver-3446655-1307903427 -C 1800 -W 1900 -M 15500  wbo1.6 -file-format=wbo -time-limit=1800 -search-mode=0 HOME/instance-3446655-1307903427.wbo

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

MD5SUM BENCH= b66fe868eb6fadcfec17a324e77ec452
RANDOM SEED=1932771585

node134.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		: 2666.831
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		: 2666.831
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	: 5332.67
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		: 2666.831
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	: 5332.83
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		: 2666.831
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	: 7186.06
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		: 2666.831
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	: 5332.80
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		: 2666.831
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		: 2666.831
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		: 2666.831
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	: 5332.84
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:       1682468 kB
Buffers:         63424 kB
Cached:       30240352 kB
SwapCached:      10044 kB
Active:       15412908 kB
Inactive:     14908680 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:       1682468 kB
SwapTotal:    67111528 kB
SwapFree:     67063552 kB
Dirty:            8604 kB
Writeback:           0 kB
AnonPages:       15264 kB
Mapped:           9580 kB
Slab:           883232 kB
PageTables:       4144 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   156856 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= 1416 MiB
End job on node134 at 2011-06-12 21:00:29