Trace number 3446927

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) 1800.1 1800.03

General information on the benchmark

Name/SOFT-SMALLINT-LIN/PB06/submitted-PB05/aloul/FPGA_SAT05/
normalized-chnl50_55_pb.cnf.cr--soft-0-100-0.wbo
MD5SUM6f81f937ed71e1dab8ff48fcb963c1e2
Bench CategorySOFT-SMALLINT-LIN (only soft constraints, small integers, linear constraints)
Best result obtained on this benchmarkMOPT
Best cost obtained on this benchmark6
Best CPU time to get the best result obtained on this benchmark1.36179
Max-Satisfiable
Max-(Un)Satisfiability was proved
Best value of the cost
Optimality of the best cost was proved
Number of variables5500
Total number of constraints210
Number of soft constraints210
Number of constraints which are clauses110
Number of constraints which are cardinality constraints (but not clauses)100
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint50
Maximum length of a constraint55
Top cost 10479
Min constraint cost 1
Max constraint cost 100
Sum of constraints costs 10478
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 56
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-3446927-1307906234.wbo.
0.00/0.00	c Instance file HOME/instance-3446927-1307906234.wbo
0.00/0.00	c File size is 99656 bytes.
0.00/0.00	c Highest Coefficient sum: 56
0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Parsing time:          0.01         s                                      |
0.00/0.00	c |  Number Variables:      5500                                                |
0.00/0.00	c |  Number Clauses:        110                                                 |
0.00/0.00	c |  Number Cardinality:    100                                                 |
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 |    5500      210    11000 |     5000        0   -nan |  0.000 % |
0.00/0.01	c |       103 |    5500      210    11000 |     5500      103    232 |  0.000 % |
0.00/0.02	c |       253 |    5500      210    11000 |     6050      253    286 |  0.000 % |
0.00/0.04	c |       478 |    5500      210    11000 |     6655      478    351 |  0.000 % |
0.05/0.06	c |       818 |    5500      210    11000 |     7320      818    392 |  0.000 % |
0.09/0.11	c |      1324 |    5500      210    11000 |     8052     1324    383 |  0.000 % |
0.09/0.20	c |      2084 |    5500      210    11000 |     8857     2084    358 |  0.000 % |
0.19/0.30	c |      3224 |    5500      210    11000 |     9743     3224    330 |  0.000 % |
0.49/0.50	c |      4934 |    5500      210    11000 |    10717     4934    324 |  0.000 % |
0.79/0.88	c |      7501 |    5500      210    11000 |    11789     7501    334 |  0.000 % |
1.59/1.67	c |     11345 |    5500      210    11000 |    12968    11345    356 |  0.000 % |
3.69/3.77	c |     17112 |    5500      210    11000 |    14265     9278    386 |  0.000 % |
6.69/6.71	c |     25762 |    5500      210    11000 |    15692     9462    357 |  0.000 % |
11.59/11.63	c |     38737 |    5500      210    11000 |    17261    13258    432 |  0.000 % |
16.19/16.21	c |     58201 |    5500      210    11000 |    18987    12702    399 |  0.000 % |
25.09/25.18	c |     87393 |    5500      210    11000 |    20886    20434    501 |  0.000 % |
49.99/50.04	c |    131182 |    5500      210    11000 |    22974    15810    584 |  0.000 % |
137.20/137.26	c |    196867 |    5500      210    11000 |    25272    18218   1427 |  0.000 % |
371.30/371.37	c |    295393 |    5500      210    11000 |    27799    12540   1263 |  0.000 % |
522.42/522.46	c |    443184 |    5500      210    11000 |    30579    29979    684 |  0.000 % |
734.32/734.35	c |    664868 |    5500      210    11000 |    33637    31175    752 |  0.000 % |
1325.24/1325.26	c |    997394 |    5500      210    11000 |    37001    36481   1486 |  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 /var/tmp/evaluation-result-3446927-1307906234/watcher-3446927-1307906234 -o /var/tmp/evaluation-result-3446927-1307906234/solver-3446927-1307906234 -C 1800 -W 1900 -M 15500 wbo1.6 -file-format=wbo -time-limit=1800 -search-mode=0 HOME/instance-3446927-1307906234.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: 1.94 1.95 1.84 3/177 24863
/proc/meminfo: memFree=1404536/32950928 swapFree=67053956/67111528
[pid=24863] ppid=24861 vsize=3464 CPUtime=0 cores=1,3,5,7
/proc/24863/stat : 24863 (wbo1.6) R 24861 24863 22833 0 -1 4202496 608 0 0 0 0 0 0 0 24 0 1 0 902220517 3547136 559 33554432000 4194304 5714214 140733313633200 18446744073709551615 4228183 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/24863/statm: 866 559 177 372 0 466 0

[startup+0.058696 s]
/proc/loadavg: 1.94 1.95 1.84 3/177 24863
/proc/meminfo: memFree=1404536/32950928 swapFree=67053956/67111528
[pid=24863] ppid=24861 vsize=5252 CPUtime=0.05 cores=1,3,5,7
/proc/24863/stat : 24863 (wbo1.6) R 24861 24863 22833 0 -1 4202496 1129 0 0 0 4 1 0 0 24 0 1 0 902220517 5378048 1055 33554432000 4194304 5714214 140733313633200 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/24863/statm: 1313 1056 177 372 0 938 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 5252

[startup+0.100683 s]
/proc/loadavg: 1.94 1.95 1.84 3/177 24863
/proc/meminfo: memFree=1404536/32950928 swapFree=67053956/67111528
[pid=24863] ppid=24861 vsize=6308 CPUtime=0.09 cores=1,3,5,7
/proc/24863/stat : 24863 (wbo1.6) R 24861 24863 22833 0 -1 4202496 1373 0 0 0 8 1 0 0 24 0 1 0 902220517 6459392 1299 33554432000 4194304 5714214 140733313633200 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/24863/statm: 1577 1299 177 372 0 1202 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6308

[startup+0.300648 s]
/proc/loadavg: 1.94 1.95 1.84 3/177 24863
/proc/meminfo: memFree=1404536/32950928 swapFree=67053956/67111528
[pid=24863] ppid=24861 vsize=9096 CPUtime=0.29 cores=1,3,5,7
/proc/24863/stat : 24863 (wbo1.6) R 24861 24863 22833 0 -1 4202496 2090 0 0 0 27 2 0 0 25 0 1 0 902220517 9314304 2016 33554432000 4194304 5714214 140733313633200 18446744073709551615 4319418 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/24863/statm: 2274 2016 177 372 0 1899 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 9096

[startup+0.700577 s]
/proc/loadavg: 1.94 1.95 1.84 3/177 24863
/proc/meminfo: memFree=1404536/32950928 swapFree=67053956/67111528
[pid=24863] ppid=24861 vsize=14548 CPUtime=0.69 cores=1,3,5,7
/proc/24863/stat : 24863 (wbo1.6) R 24861 24863 22833 0 -1 4202496 3431 0 0 0 67 2 0 0 25 0 1 0 902220517 14897152 3357 33554432000 4194304 5714214 140733313633200 18446744073709551615 4319434 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/24863/statm: 3637 3357 177 372 0 3262 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 14548

[startup+1.50042 s]
/proc/loadavg: 1.94 1.95 1.84 3/178 24864
/proc/meminfo: memFree=1388308/32950928 swapFree=67053956/67111528
[pid=24863] ppid=24861 vsize=22352 CPUtime=1.49 cores=1,3,5,7
/proc/24863/stat : 24863 (wbo1.6) R 24861 24863 22833 0 -1 4202496 5391 0 0 0 146 3 0 0 25 0 1 0 902220517 22888448 5317 33554432000 4194304 5714214 140733313633200 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/24863/statm: 5588 5317 177 372 0 5213 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 22352

[startup+3.10112 s]
/proc/loadavg: 1.94 1.95 1.84 3/178 24864
/proc/meminfo: memFree=1379416/32950928 swapFree=67053956/67111528
[pid=24863] ppid=24861 vsize=31356 CPUtime=3.09 cores=1,3,5,7
/proc/24863/stat : 24863 (wbo1.6) R 24861 24863 22833 0 -1 4202496 7623 0 0 0 304 5 0 0 25 0 1 0 902220517 32108544 7549 33554432000 4194304 5714214 140733313633200 18446744073709551615 4319434 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/24863/statm: 7839 7549 177 372 0 7464 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 31356

[startup+6.3005 s]
/proc/loadavg: 1.94 1.95 1.84 3/178 24864
/proc/meminfo: memFree=1371920/32950928 swapFree=67053956/67111528
[pid=24863] ppid=24861 vsize=36396 CPUtime=6.29 cores=1,3,5,7
/proc/24863/stat : 24863 (wbo1.6) R 24861 24863 22833 0 -1 4202496 8895 0 0 0 622 7 0 0 25 0 1 0 902220517 37269504 8821 33554432000 4194304 5714214 140733313633200 18446744073709551615 4319418 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/24863/statm: 9099 8821 177 372 0 8724 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 36396

[startup+12.7003 s]
/proc/loadavg: 1.95 1.95 1.84 3/178 24864
/proc/meminfo: memFree=1357224/32950928 swapFree=67053956/67111528
[pid=24863] ppid=24861 vsize=49356 CPUtime=12.69 cores=1,3,5,7
/proc/24863/stat : 24863 (wbo1.6) R 24861 24863 22833 0 -1 4202496 12083 0 0 0 1257 12 0 0 25 0 1 0 902220517 50540544 12009 33554432000 4194304 5714214 140733313633200 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/24863/statm: 12339 12009 177 372 0 11964 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 49356

[startup+25.5008 s]
/proc/loadavg: 1.96 1.96 1.85 3/178 24864
/proc/meminfo: memFree=1321908/32950928 swapFree=67053956/67111528
[pid=24863] ppid=24861 vsize=76352 CPUtime=25.49 cores=1,3,5,7
/proc/24863/stat : 24863 (wbo1.6) R 24861 24863 22833 0 -1 4202496 18806 0 0 0 2527 22 0 0 25 0 1 0 902220517 78184448 18732 33554432000 4194304 5714214 140733313633200 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/24863/statm: 19088 18732 177 372 0 18713 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 76352

[startup+51.1009 s]
/proc/loadavg: 1.97 1.96 1.85 3/178 24865
/proc/meminfo: memFree=1285576/32950928 swapFree=67053956/67111528
[pid=24863] ppid=24861 vsize=101516 CPUtime=51.1 cores=1,3,5,7
/proc/24863/stat : 24863 (wbo1.6) R 24861 24863 22833 0 -1 4202496 25079 0 0 0 5075 35 0 0 25 0 1 0 902220517 103952384 25005 33554432000 4194304 5714214 140733313633200 18446744073709551615 4319446 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/24863/statm: 25379 25005 177 372 0 25004 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 101516

[startup+102.306 s]
/proc/loadavg: 2.02 1.98 1.86 3/178 24866
/proc/meminfo: memFree=1165024/32950928 swapFree=67053956/67111528
[pid=24863] ppid=24861 vsize=207488 CPUtime=102.3 cores=1,3,5,7
/proc/24863/stat : 24863 (wbo1.6) R 24861 24863 22833 0 -1 4202496 51518 0 0 0 10183 47 0 0 25 0 1 0 902220517 212467712 51444 33554432000 4194304 5714214 140733313633200 18446744073709551615 4319771 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/24863/statm: 51872 51444 177 372 0 51497 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 207488

[startup+162.301 s]
/proc/loadavg: 2.01 1.98 1.86 3/178 24868
/proc/meminfo: memFree=1132624/32950928 swapFree=67053956/67111528
[pid=24863] ppid=24861 vsize=218704 CPUtime=162.3 cores=1,3,5,7
/proc/24863/stat : 24863 (wbo1.6) R 24861 24863 22833 0 -1 4202496 55128 0 0 0 16173 57 0 0 25 0 1 0 902220517 223952896 54255 33554432000 4194304 5714214 140733313633200 18446744073709551615 4198960 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/24863/statm: 54676 54255 177 372 0 54301 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 218704

[startup+222.301 s]
/proc/loadavg: 2.00 1.98 1.87 3/178 24869
/proc/meminfo: memFree=1120428/32950928 swapFree=67053956/67111528
[pid=24863] ppid=24861 vsize=217360 CPUtime=222.3 cores=1,3,5,7
/proc/24863/stat : 24863 (wbo1.6) R 24861 24863 22833 0 -1 4202496 55131 0 0 0 22167 63 0 0 25 0 1 0 902220517 222576640 53922 33554432000 4194304 5714214 140733313633200 18446744073709551615 4319409 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/24863/statm: 54340 53922 177 372 0 53965 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 217360

[startup+282.301 s]
/proc/loadavg: 2.00 1.98 1.88 3/178 24871
/proc/meminfo: memFree=1085420/32950928 swapFree=67053956/67111528
[pid=24863] ppid=24861 vsize=232876 CPUtime=282.3 cores=1,3,5,7
/proc/24863/stat : 24863 (wbo1.6) R 24861 24863 22833 0 -1 4202496 58971 0 0 0 28162 68 0 0 25 0 1 0 902220517 238465024 57762 33554432000 4194304 5714214 140733313633200 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/24863/statm: 58219 57762 177 372 0 57844 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 232876

[startup+342.301 s]
/proc/loadavg: 2.00 1.98 1.88 3/178 24873
/proc/meminfo: memFree=1041972/32950928 swapFree=67053956/67111528
[pid=24863] ppid=24861 vsize=243404 CPUtime=342.3 cores=1,3,5,7
/proc/24863/stat : 24863 (wbo1.6) R 24861 24863 22833 0 -1 4202496 61619 0 0 0 34159 71 0 0 25 0 1 0 902220517 249245696 60410 33554432000 4194304 5714214 140733313633200 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/24863/statm: 60851 60410 177 372 0 60476 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 243404

[startup+402.301 s]
/proc/loadavg: 2.00 1.98 1.89 3/178 24874
/proc/meminfo: memFree=1008828/32950928 swapFree=67053956/67111528
[pid=24863] ppid=24861 vsize=246148 CPUtime=402.31 cores=1,3,5,7
/proc/24863/stat : 24863 (wbo1.6) R 24861 24863 22833 0 -1 4202496 62424 0 0 0 40147 84 0 0 25 0 1 0 902220517 252055552 61109 33554432000 4194304 5714214 140733313633200 18446744073709551615 4319395 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/24863/statm: 61537 61109 177 372 0 61162 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 246148

[startup+462.301 s]
/proc/loadavg: 2.00 1.98 1.89 3/178 24876
/proc/meminfo: memFree=1001348/32950928 swapFree=67053956/67111528
[pid=24863] ppid=24861 vsize=246148 CPUtime=462.31 cores=1,3,5,7
/proc/24863/stat : 24863 (wbo1.6) R 24861 24863 22833 0 -1 4202496 62424 0 0 0 46138 93 0 0 25 0 1 0 902220517 252055552 61109 33554432000 4194304 5714214 140733313633200 18446744073709551615 4199408 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/24863/statm: 61537 61109 177 372 0 61162 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 246148

[startup+522.301 s]
/proc/loadavg: 2.04 1.99 1.90 3/178 24877
/proc/meminfo: memFree=968196/32950928 swapFree=67053956/67111528
[pid=24863] ppid=24861 vsize=246148 CPUtime=522.31 cores=1,3,5,7
/proc/24863/stat : 24863 (wbo1.6) R 24861 24863 22833 0 -1 4202496 62424 0 0 0 52129 102 0 0 25 0 1 0 902220517 252055552 61109 33554432000 4194304 5714214 140733313633200 18446744073709551615 4319409 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/24863/statm: 61537 61109 177 372 0 61162 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 246148

[startup+582.301 s]
/proc/loadavg: 2.07 2.01 1.91 3/178 24879
/proc/meminfo: memFree=953892/32950928 swapFree=67053956/67111528
[pid=24863] ppid=24861 vsize=246148 CPUtime=582.31 cores=1,3,5,7
/proc/24863/stat : 24863 (wbo1.6) R 24861 24863 22833 0 -1 4202496 62429 0 0 0 58109 122 0 0 25 0 1 0 902220517 252055552 61114 33554432000 4194304 5714214 140733313633200 18446744073709551615 4319418 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/24863/statm: 61537 61114 177 372 0 61162 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 246148

[startup+642.301 s]

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

[startup+822.301 s]
/proc/loadavg: 2.00 2.00 1.91 3/178 24885
/proc/meminfo: memFree=715900/32950928 swapFree=67053956/67111528
[pid=24863] ppid=24861 vsize=424420 CPUtime=822.32 cores=1,3,5,7
/proc/24863/stat : 24863 (wbo1.6) R 24861 24863 22833 0 -1 4202496 107501 0 0 0 82064 168 0 0 25 0 1 0 902220517 434606080 105623 33554432000 4194304 5714214 140733313633200 18446744073709551615 4319434 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/24863/statm: 106105 105623 177 372 0 105730 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 424420

[startup+882.301 s]
/proc/loadavg: 2.00 2.00 1.91 3/178 24887
/proc/meminfo: memFree=682132/32950928 swapFree=67053956/67111528
[pid=24863] ppid=24861 vsize=449444 CPUtime=882.32 cores=1,3,5,7
/proc/24863/stat : 24863 (wbo1.6) R 24861 24863 22833 0 -1 4202496 113906 0 0 0 88055 177 0 0 25 0 1 0 902220517 460230656 111879 33554432000 4194304 5714214 140733313633200 18446744073709551615 4319418 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/24863/statm: 112361 111879 177 372 0 111986 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 449444

[startup+942.301 s]
/proc/loadavg: 2.00 2.00 1.91 3/178 24889
/proc/meminfo: memFree=662632/32950928 swapFree=67053956/67111528
[pid=24863] ppid=24861 vsize=449440 CPUtime=942.32 cores=1,3,5,7
/proc/24863/stat : 24863 (wbo1.6) R 24861 24863 22833 0 -1 4202496 113909 0 0 0 94047 185 0 0 25 0 1 0 902220517 460226560 111881 33554432000 4194304 5714214 140733313633200 18446744073709551615 4199408 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/24863/statm: 112360 111881 177 372 0 111985 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 449440

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/178 24890
/proc/meminfo: memFree=649320/32950928 swapFree=67053956/67111528
[pid=24863] ppid=24861 vsize=449168 CPUtime=1002.32 cores=1,3,5,7
/proc/24863/stat : 24863 (wbo1.6) R 24861 24863 22833 0 -1 4202496 113910 0 0 0 100041 191 0 0 25 0 1 0 902220517 459948032 111814 33554432000 4194304 5714214 140733313633200 18446744073709551615 4198960 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/24863/statm: 112292 111814 177 372 0 111917 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 449168

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/178 24892
/proc/meminfo: memFree=628684/32950928 swapFree=67053956/67111528
[pid=24863] ppid=24861 vsize=449168 CPUtime=1062.33 cores=1,3,5,7
/proc/24863/stat : 24863 (wbo1.6) R 24861 24863 22833 0 -1 4202496 113911 0 0 0 106034 199 0 0 25 0 1 0 902220517 459948032 111815 33554432000 4194304 5714214 140733313633200 18446744073709551615 4199408 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/24863/statm: 112292 111815 177 372 0 111917 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 449168

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/178 24893
/proc/meminfo: memFree=604956/32950928 swapFree=67053956/67111528
[pid=24863] ppid=24861 vsize=449168 CPUtime=1122.34 cores=1,3,5,7
/proc/24863/stat : 24863 (wbo1.6) R 24861 24863 22833 0 -1 4202496 113912 0 0 0 112026 208 0 0 25 0 1 0 902220517 459948032 111816 33554432000 4194304 5714214 140733313633200 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/24863/statm: 112292 111816 177 372 0 111917 0
Current children cumulated CPU time (s) 1122.34
Current children cumulated vsize (KiB) 449168

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/178 24895
/proc/meminfo: memFree=580736/32950928 swapFree=67053956/67111528
[pid=24863] ppid=24861 vsize=458312 CPUtime=1182.34 cores=1,3,5,7
/proc/24863/stat : 24863 (wbo1.6) R 24861 24863 22833 0 -1 4202496 116170 0 0 0 118019 215 0 0 25 0 1 0 902220517 469311488 114074 33554432000 4194304 5714214 140733313633200 18446744073709551615 4319395 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/24863/statm: 114578 114074 177 372 0 114203 0
Current children cumulated CPU time (s) 1182.34
Current children cumulated vsize (KiB) 458312

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/178 24897
/proc/meminfo: memFree=544100/32950928 swapFree=67053956/67111528
[pid=24863] ppid=24861 vsize=476284 CPUtime=1242.34 cores=1,3,5,7
/proc/24863/stat : 24863 (wbo1.6) R 24861 24863 22833 0 -1 4202496 120669 0 0 0 124012 222 0 0 25 0 1 0 902220517 487714816 118573 33554432000 4194304 5714214 140733313633200 18446744073709551615 4319418 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/24863/statm: 119071 118573 177 372 0 118696 0
Current children cumulated CPU time (s) 1242.34
Current children cumulated vsize (KiB) 476284

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/178 24898
/proc/meminfo: memFree=520128/32950928 swapFree=67053956/67111528
[pid=24863] ppid=24861 vsize=477496 CPUtime=1302.35 cores=1,3,5,7
/proc/24863/stat : 24863 (wbo1.6) R 24861 24863 22833 0 -1 4202496 120957 0 0 0 130006 229 0 0 25 0 1 0 902220517 488955904 118861 33554432000 4194304 5714214 140733313633200 18446744073709551615 4199408 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/24863/statm: 119374 118861 177 372 0 118999 0
Current children cumulated CPU time (s) 1302.35
Current children cumulated vsize (KiB) 477496

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/178 24900
/proc/meminfo: memFree=462668/32950928 swapFree=67053956/67111528
[pid=24863] ppid=24861 vsize=496232 CPUtime=1362.34 cores=1,3,5,7
/proc/24863/stat : 24863 (wbo1.6) R 24861 24863 22833 0 -1 4202496 125659 0 0 0 135990 244 0 0 25 0 1 0 902220517 508141568 123563 33554432000 4194304 5714214 140733313633200 18446744073709551615 4199408 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/24863/statm: 124058 123563 177 372 0 123683 0
Current children cumulated CPU time (s) 1362.34
Current children cumulated vsize (KiB) 496232

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 1.91 3/178 24901
/proc/meminfo: memFree=402208/32950928 swapFree=67053956/67111528
[pid=24863] ppid=24861 vsize=550560 CPUtime=1422.35 cores=1,3,5,7
/proc/24863/stat : 24863 (wbo1.6) R 24861 24863 22833 0 -1 4202496 139215 0 0 0 141983 252 0 0 25 0 1 0 902220517 563773440 137119 33554432000 4194304 5714214 140733313633200 18446744073709551615 4319395 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/24863/statm: 137640 137119 177 372 0 137265 0
Current children cumulated CPU time (s) 1422.35
Current children cumulated vsize (KiB) 550560

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/178 24903
/proc/meminfo: memFree=363732/32950928 swapFree=67053956/67111528
[pid=24863] ppid=24861 vsize=582456 CPUtime=1482.35 cores=1,3,5,7
/proc/24863/stat : 24863 (wbo1.6) R 24861 24863 22833 0 -1 4202496 147157 0 0 0 147976 259 0 0 25 0 1 0 902220517 596434944 145061 33554432000 4194304 5714214 140733313633200 18446744073709551615 4319409 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/24863/statm: 145614 145061 177 372 0 145239 0
Current children cumulated CPU time (s) 1482.35
Current children cumulated vsize (KiB) 582456

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/178 24905
/proc/meminfo: memFree=325404/32950928 swapFree=67053956/67111528
[pid=24863] ppid=24861 vsize=611448 CPUtime=1542.35 cores=1,3,5,7
/proc/24863/stat : 24863 (wbo1.6) R 24861 24863 22833 0 -1 4202496 154384 0 0 0 153970 265 0 0 25 0 1 0 902220517 626122752 152288 33554432000 4194304 5714214 140733313633200 18446744073709551615 4319418 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/24863/statm: 152862 152288 177 372 0 152487 0
Current children cumulated CPU time (s) 1542.35
Current children cumulated vsize (KiB) 611448

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/178 24906
/proc/meminfo: memFree=259820/32950928 swapFree=67053956/67111528
[pid=24863] ppid=24861 vsize=642700 CPUtime=1602.36 cores=1,3,5,7
/proc/24863/stat : 24863 (wbo1.6) R 24861 24863 22833 0 -1 4202496 162172 0 0 0 159965 271 0 0 25 0 1 0 902220517 658124800 160076 33554432000 4194304 5714214 140733313633200 18446744073709551615 4319248 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/24863/statm: 160675 160076 177 372 0 160300 0
Current children cumulated CPU time (s) 1602.36
Current children cumulated vsize (KiB) 642700

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/178 24908
/proc/meminfo: memFree=242704/32950928 swapFree=67053956/67111528
[pid=24863] ppid=24861 vsize=647880 CPUtime=1662.35 cores=1,3,5,7
/proc/24863/stat : 24863 (wbo1.6) R 24861 24863 22833 0 -1 4202496 164293 0 0 0 165955 280 0 0 25 0 1 0 902220517 663429120 161389 33554432000 4194304 5714214 140733313633200 18446744073709551615 4319422 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/24863/statm: 161970 161389 177 372 0 161595 0
Current children cumulated CPU time (s) 1662.35
Current children cumulated vsize (KiB) 647880

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/178 24909
/proc/meminfo: memFree=232448/32950928 swapFree=67053956/67111528
[pid=24863] ppid=24861 vsize=647880 CPUtime=1722.35 cores=1,3,5,7
/proc/24863/stat : 24863 (wbo1.6) R 24861 24863 22833 0 -1 4202496 164293 0 0 0 171945 290 0 0 25 0 1 0 902220517 663429120 161389 33554432000 4194304 5714214 140733313633200 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/24863/statm: 161970 161389 177 372 0 161595 0
Current children cumulated CPU time (s) 1722.35
Current children cumulated vsize (KiB) 647880

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 1.91 2/176 24912
/proc/meminfo: memFree=782884/32950928 swapFree=67053956/67111528
[pid=24863] ppid=24861 vsize=647880 CPUtime=1782.36 cores=1,3,5,7
/proc/24863/stat : 24863 (wbo1.6) R 24861 24863 22833 0 -1 4202496 164303 0 0 0 177933 303 0 0 25 0 1 0 902220517 663429120 161399 33554432000 4194304 5714214 140733313633200 18446744073709551615 4199408 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/24863/statm: 161970 161399 177 372 0 161595 0
Current children cumulated CPU time (s) 1782.36
Current children cumulated vsize (KiB) 647880



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800 s]
/proc/loadavg: 1.72 1.93 1.89 2/172 24937
/proc/meminfo: memFree=789948/32950928 swapFree=67053956/67111528
[pid=24863] ppid=24861 vsize=647880 CPUtime=1800.06 cores=1,3,5,7
/proc/24863/stat : 24863 (wbo1.6) R 24861 24863 22833 0 -1 4202496 164303 0 0 0 179699 307 0 0 25 0 1 0 902220517 663429120 161399 33554432000 4194304 5714214 140733313633200 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/24863/statm: 161970 161399 177 372 0 161595 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 647880

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): 1800.03
CPU time (s): 1800.1
CPU user time (s): 1797
CPU system time (s): 3.10153
CPU usage (%): 100.004
Max. virtual memory (cumulated for all children) (KiB): 651156

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1797
system time used= 3.10153
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 164303
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= 3
involuntary context switches= 2965

runsolver used 2.81257 second user time and 6.45602 second system time

The end

Launcher Data 

Begin job on node148 at 2011-06-12 21:17:15
IDJOB=3446927
IDBENCH=79158
IDSOLVER=1943
FILE ID=node148/3446927-1307906234
RUNJOBID= node148-1307904266-23971
PBS_JOBID= 13559561
Free space on /var/tmp= 2896 MiB

SOLVER NAME= wbo 1.6
BENCH NAME= PB10/normalized-PB10/SOFT-SMALLINT-LIN/PB06/submitted-PB05/aloul/FPGA_SAT05/normalized-chnl50_55_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 /var/tmp/evaluation-result-3446927-1307906234/watcher-3446927-1307906234 -o /var/tmp/evaluation-result-3446927-1307906234/solver-3446927-1307906234 -C 1800 -W 1900 -M 15500  wbo1.6 -file-format=wbo -time-limit=1800 -search-mode=0 HOME/instance-3446927-1307906234.wbo

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

MD5SUM BENCH= 6f81f937ed71e1dab8ff48fcb963c1e2
RANDOM SEED=411513204

node148.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		: 2666.854
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	: 5333.70
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		: 2666.854
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	: 5332.75
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		: 2666.854
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		: 2666.854
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		: 2666.854
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	: 5332.82
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		: 2666.854
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	: 5332.75
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		: 2666.854
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		: 2666.854
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	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:       1405096 kB
Buffers:         58172 kB
Cached:       30487784 kB
SwapCached:      10272 kB
Active:       15633256 kB
Inactive:     14960668 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:       1405096 kB
SwapTotal:    67111528 kB
SwapFree:     67053956 kB
Dirty:            8664 kB
Writeback:           0 kB
AnonPages:       45236 kB
Mapped:          13852 kB
Slab:           888144 kB
PageTables:       4768 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   235960 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= 2896 MiB
End job on node148 at 2011-06-12 21:47:17