Trace number 3446909

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) 1800.07 1800.03

General information on the benchmark

Name/SOFT-SMALLINT-LIN/PB06/submitted-PB05/aloul/FPGA_SAT05/
normalized-chnl40_45_pb.cnf.cr--soft-0-100-0.wbo
MD5SUM6dc14d51c0879b2054c8b72501c6facc
Bench CategorySOFT-SMALLINT-LIN (only soft constraints, small integers, linear constraints)
Best result obtained on this benchmarkMOPT
Best cost obtained on this benchmark4
Best CPU time to get the best result obtained on this benchmark0.363944
Max-Satisfiable
Max-(Un)Satisfiability was proved
Best value of the cost
Optimality of the best cost was proved
Number of variables3600
Total number of constraints170
Number of soft constraints170
Number of constraints which are clauses90
Number of constraints which are cardinality constraints (but not clauses)80
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint40
Maximum length of a constraint45
Top cost 7974
Min constraint cost 1
Max constraint cost 99
Sum of constraints costs 7973
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 46
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-3446909-1307906216.wbo.
0.00/0.00	c Instance file HOME/instance-3446909-1307906216.wbo
0.00/0.00	c File size is 64947 bytes.
0.00/0.00	c Highest Coefficient sum: 46
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:      3600                                                |
0.00/0.00	c |  Number Clauses:        90                                                  |
0.00/0.00	c |  Number Cardinality:    80                                                  |
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 |    3600      170     7200 |     5000        0   -nan |  0.000 % |
0.00/0.01	c |       102 |    3600      170     7200 |     5500      102    161 |  0.000 % |
0.00/0.01	c |       255 |    3600      170     7200 |     6050      255    168 |  0.000 % |
0.00/0.02	c |       480 |    3600      170     7200 |     6655      480    251 |  0.000 % |
0.00/0.04	c |       819 |    3600      170     7200 |     7320      819    219 |  0.000 % |
0.00/0.07	c |      1328 |    3600      170     7200 |     8052     1328    227 |  0.000 % |
0.09/0.12	c |      2087 |    3600      170     7200 |     8857     2087    218 |  0.000 % |
0.19/0.23	c |      3226 |    3600      170     7200 |     9743     3226    248 |  0.000 % |
0.29/0.37	c |      4936 |    3600      170     7200 |    10717     4936    239 |  0.000 % |
0.69/0.73	c |      7499 |    3600      170     7200 |    11789     7499    246 |  0.000 % |
1.39/1.43	c |     11343 |    3600      170     7200 |    12968    11343    256 |  0.000 % |
3.09/3.17	c |     17111 |    3600      170     7200 |    14265     9748    320 |  0.000 % |
5.50/5.55	c |     25760 |    3600      170     7200 |    15692    10399    333 |  0.000 % |
9.59/9.62	c |     38739 |    3600      170     7200 |    17261    15294    325 |  0.000 % |
18.39/18.47	c |     58202 |    3600      170     7200 |    18987    15750    325 |  0.000 % |
28.69/28.73	c |     87395 |    3600      170     7200 |    20886    13286    333 |  0.000 % |
49.69/49.75	c |    131187 |    3600      170     7200 |    22974    11873    270 |  0.000 % |
86.59/86.66	c |    196874 |    3600      170     7200 |    25272    24485    443 |  0.000 % |
182.60/182.66	c |    295400 |    3600      170     7200 |    27799    15496    737 |  0.000 % |
323.00/323.09	c |    443191 |    3600      170     7200 |    30579    13090    719 |  0.000 % |
489.10/489.12	c |    664884 |    3600      170     7200 |    33637    26670    446 |  0.000 % |
887.11/887.10	c |    997410 |    3600      170     7200 |    37001    15514    902 |  0.000 % |
1624.43/1624.45	c |   1496199 |    3600      170     7200 |    40701    24642   1025 |  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-3446909-1307906216/watcher-3446909-1307906216 -o /var/tmp/evaluation-result-3446909-1307906216/solver-3446909-1307906216 -C 1800 -W 1900 -M 15500 wbo1.6 -file-format=wbo -time-limit=1800 -search-mode=0 HOME/instance-3446909-1307906216.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: 2.00 2.00 1.91 3/177 15430
/proc/meminfo: memFree=1425348/32950904 swapFree=67055440/67111528
[pid=15430] ppid=15428 vsize=2908 CPUtime=0 cores=1,3,5,7
/proc/15430/stat : 15430 (wbo1.6) R 15428 15430 14274 0 -1 4202496 504 0 0 0 0 0 0 0 25 0 1 0 902221349 2977792 456 33554432000 4194304 5714214 140736709488144 18446744073709551615 4970426 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/15430/statm: 727 457 175 372 0 336 0

[startup+0.104136 s]
/proc/loadavg: 2.00 2.00 1.91 3/177 15430
/proc/meminfo: memFree=1425348/32950904 swapFree=67055440/67111528
[pid=15430] ppid=15428 vsize=5456 CPUtime=0.09 cores=1,3,5,7
/proc/15430/stat : 15430 (wbo1.6) R 15428 15430 14274 0 -1 4202496 1165 0 0 0 9 0 0 0 25 0 1 0 902221349 5586944 1101 33554432000 4194304 5714214 140736709488144 18446744073709551615 4199408 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/15430/statm: 1364 1101 177 372 0 989 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5456

[startup+0.200183 s]
/proc/loadavg: 2.00 2.00 1.91 3/177 15430
/proc/meminfo: memFree=1425348/32950904 swapFree=67055440/67111528
[pid=15430] ppid=15428 vsize=6908 CPUtime=0.19 cores=1,3,5,7
/proc/15430/stat : 15430 (wbo1.6) R 15428 15430 14274 0 -1 4202496 1543 0 0 0 18 1 0 0 25 0 1 0 902221349 7073792 1479 33554432000 4194304 5714214 140736709488144 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/15430/statm: 1727 1479 177 372 0 1352 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 6908

[startup+0.301176 s]
/proc/loadavg: 2.00 2.00 1.91 3/177 15430
/proc/meminfo: memFree=1425348/32950904 swapFree=67055440/67111528
[pid=15430] ppid=15428 vsize=8628 CPUtime=0.29 cores=1,3,5,7
/proc/15430/stat : 15430 (wbo1.6) R 15428 15430 14274 0 -1 4202496 1957 0 0 0 28 1 0 0 25 0 1 0 902221349 8835072 1893 33554432000 4194304 5714214 140736709488144 18446744073709551615 4970426 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/15430/statm: 2157 1893 177 372 0 1782 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8628

[startup+0.701031 s]
/proc/loadavg: 2.00 2.00 1.91 3/177 15430
/proc/meminfo: memFree=1425348/32950904 swapFree=67055440/67111528
[pid=15430] ppid=15428 vsize=12588 CPUtime=0.69 cores=1,3,5,7
/proc/15430/stat : 15430 (wbo1.6) R 15428 15430 14274 0 -1 4202496 2968 0 0 0 67 2 0 0 25 0 1 0 902221349 12890112 2904 33554432000 4194304 5714214 140736709488144 18446744073709551615 4319384 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/15430/statm: 3147 2904 177 372 0 2772 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 12588

[startup+1.50095 s]
/proc/loadavg: 2.00 2.00 1.91 3/178 15431
/proc/meminfo: memFree=1410360/32950904 swapFree=67055440/67111528
[pid=15430] ppid=15428 vsize=19236 CPUtime=1.49 cores=1,3,5,7
/proc/15430/stat : 15430 (wbo1.6) R 15428 15430 14274 0 -1 4202496 4601 0 0 0 146 3 0 0 25 0 1 0 902221349 19697664 4537 33554432000 4194304 5714214 140736709488144 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/15430/statm: 4809 4537 177 372 0 4434 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 19236

[startup+3.10067 s]
/proc/loadavg: 2.00 2.00 1.91 3/178 15431
/proc/meminfo: memFree=1399436/32950904 swapFree=67055440/67111528
[pid=15430] ppid=15428 vsize=24548 CPUtime=3.09 cores=1,3,5,7
/proc/15430/stat : 15430 (wbo1.6) R 15428 15430 14274 0 -1 4202496 5928 0 0 0 305 4 0 0 25 0 1 0 902221349 25137152 5864 33554432000 4194304 5714214 140736709488144 18446744073709551615 4319418 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/15430/statm: 6137 5864 177 372 0 5762 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 24548

[startup+6.30103 s]
/proc/loadavg: 2.00 2.00 1.91 3/178 15431
/proc/meminfo: memFree=1388612/32950904 swapFree=67055440/67111528
[pid=15430] ppid=15428 vsize=31532 CPUtime=6.29 cores=1,3,5,7
/proc/15430/stat : 15430 (wbo1.6) R 15428 15430 14274 0 -1 4202496 7671 0 0 0 623 6 0 0 25 0 1 0 902221349 32288768 7607 33554432000 4194304 5714214 140736709488144 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/15430/statm: 7883 7607 177 372 0 7508 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 31532

[startup+12.7009 s]
/proc/loadavg: 2.00 2.00 1.91 3/178 15432
/proc/meminfo: memFree=1327740/32950904 swapFree=67055440/67111528
[pid=15430] ppid=15428 vsize=40912 CPUtime=12.69 cores=1,3,5,7
/proc/15430/stat : 15430 (wbo1.6) R 15428 15430 14274 0 -1 4202496 9975 0 0 0 1259 10 0 0 25 0 1 0 902221349 41893888 9911 33554432000 4194304 5714214 140736709488144 18446744073709551615 4319904 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/15430/statm: 10228 9911 177 372 0 9853 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 40912

[startup+25.5006 s]
/proc/loadavg: 2.00 2.00 1.91 3/178 15432
/proc/meminfo: memFree=1299076/32950904 swapFree=67055440/67111528
[pid=15430] ppid=15428 vsize=54232 CPUtime=25.49 cores=1,3,5,7
/proc/15430/stat : 15430 (wbo1.6) R 15428 15430 14274 0 -1 4202496 13271 0 0 0 2533 16 0 0 25 0 1 0 902221349 55533568 13207 33554432000 4194304 5714214 140736709488144 18446744073709551615 4319409 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/15430/statm: 13558 13207 177 372 0 13183 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 54232

[startup+51.1011 s]
/proc/loadavg: 2.00 2.00 1.91 3/178 15433
/proc/meminfo: memFree=1288724/32950904 swapFree=67055440/67111528
[pid=15430] ppid=15428 vsize=67764 CPUtime=51.09 cores=1,3,5,7
/proc/15430/stat : 15430 (wbo1.6) R 15428 15430 14274 0 -1 4202496 16564 0 0 0 5086 23 0 0 25 0 1 0 902221349 69390336 16500 33554432000 4194304 5714214 140736709488144 18446744073709551615 4319248 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/15430/statm: 16941 16500 177 372 0 16566 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 67764

[startup+102.301 s]
/proc/loadavg: 2.00 2.00 1.91 3/178 15472
/proc/meminfo: memFree=1447464/32950904 swapFree=67055440/67111528
[pid=15430] ppid=15428 vsize=131216 CPUtime=102.3 cores=1,3,5,7
/proc/15430/stat : 15430 (wbo1.6) R 15428 15430 14274 0 -1 4202496 32365 0 0 0 10192 38 0 0 25 0 1 0 902221349 134365184 32301 33554432000 4194304 5714214 140736709488144 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/15430/statm: 32804 32301 177 372 0 32429 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 131216

[startup+162.3 s]
/proc/loadavg: 2.00 2.00 1.91 4/178 15473
/proc/meminfo: memFree=1344032/32950904 swapFree=67055440/67111528
[pid=15430] ppid=15428 vsize=160636 CPUtime=162.29 cores=1,3,5,7
/proc/15430/stat : 15430 (wbo1.6) R 15428 15430 14274 0 -1 4202496 39713 0 0 0 16180 49 0 0 25 0 1 0 902221349 164491264 39649 33554432000 4194304 5714214 140736709488144 18446744073709551615 4319395 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/15430/statm: 40159 39649 177 372 0 39784 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 160636

[startup+222.307 s]
/proc/loadavg: 2.00 2.00 1.91 3/178 15475
/proc/meminfo: memFree=1270336/32950904 swapFree=67055440/67111528
[pid=15430] ppid=15428 vsize=168464 CPUtime=222.3 cores=1,3,5,7
/proc/15430/stat : 15430 (wbo1.6) R 15428 15430 14274 0 -1 4202496 41661 0 0 0 22167 63 0 0 25 0 1 0 902221349 172507136 41597 33554432000 4194304 5714214 140736709488144 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/15430/statm: 42116 41597 177 372 0 41741 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 168464

[startup+282.301 s]
/proc/loadavg: 2.00 2.00 1.91 3/178 15477
/proc/meminfo: memFree=1251952/32950904 swapFree=67055440/67111528
[pid=15430] ppid=15428 vsize=168464 CPUtime=282.29 cores=1,3,5,7
/proc/15430/stat : 15430 (wbo1.6) R 15428 15430 14274 0 -1 4202496 41661 0 0 0 28159 70 0 0 25 0 1 0 902221349 172507136 41597 33554432000 4194304 5714214 140736709488144 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/15430/statm: 42116 41597 177 372 0 41741 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 168464

[startup+342.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/178 15478
/proc/meminfo: memFree=1209396/32950904 swapFree=67055440/67111528
[pid=15430] ppid=15428 vsize=207612 CPUtime=342.29 cores=1,3,5,7
/proc/15430/stat : 15430 (wbo1.6) R 15428 15430 14274 0 -1 4202496 51615 0 0 0 34148 81 0 0 25 0 1 0 902221349 212594688 51393 33554432000 4194304 5714214 140736709488144 18446744073709551615 4199408 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/15430/statm: 51903 51393 177 372 0 51528 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 207612

[startup+402.301 s]
/proc/loadavg: 2.00 2.00 1.91 3/178 15480
/proc/meminfo: memFree=1209356/32950904 swapFree=67055440/67111528
[pid=15430] ppid=15428 vsize=207612 CPUtime=402.3 cores=1,3,5,7
/proc/15430/stat : 15430 (wbo1.6) R 15428 15430 14274 0 -1 4202496 51616 0 0 0 40140 90 0 0 25 0 1 0 902221349 212594688 51394 33554432000 4194304 5714214 140736709488144 18446744073709551615 4319248 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/15430/statm: 51903 51394 177 372 0 51528 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 207612

[startup+462.301 s]
/proc/loadavg: 2.00 2.00 1.91 3/178 15481
/proc/meminfo: memFree=1191464/32950904 swapFree=67055440/67111528
[pid=15430] ppid=15428 vsize=219668 CPUtime=462.3 cores=1,3,5,7
/proc/15430/stat : 15430 (wbo1.6) R 15428 15430 14274 0 -1 4202496 54581 0 0 0 46126 104 0 0 25 0 1 0 902221349 224940032 54359 33554432000 4194304 5714214 140736709488144 18446744073709551615 4199408 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/15430/statm: 54917 54359 177 372 0 54542 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 219668

[startup+522.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/178 15483
/proc/meminfo: memFree=1084172/32950904 swapFree=67055440/67111528
[pid=15430] ppid=15428 vsize=319164 CPUtime=522.3 cores=1,3,5,7
/proc/15430/stat : 15430 (wbo1.6) R 15428 15430 14274 0 -1 4202496 79447 0 0 0 52113 117 0 0 25 0 1 0 902221349 326823936 79225 33554432000 4194304 5714214 140736709488144 18446744073709551615 4199408 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/15430/statm: 79791 79225 177 372 0 79416 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 319164

[startup+582.301 s]
/proc/loadavg: 2.04 2.01 1.92 4/178 15485
/proc/meminfo: memFree=1036168/32950904 swapFree=67055440/67111528
[pid=15430] ppid=15428 vsize=350564 CPUtime=582.3 cores=1,3,5,7
/proc/15430/stat : 15430 (wbo1.6) R 15428 15430 14274 0 -1 4202496 87421 0 0 0 58105 125 0 0 25 0 1 0 902221349 358977536 87064 33554432000 4194304 5714214 140736709488144 18446744073709551615 4199408 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/15430/statm: 87641 87064 177 372 0 87266 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 350564

[startup+642.301 s]

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

[startup+882.306 s]
/proc/loadavg: 2.00 2.00 1.92 3/178 15493
/proc/meminfo: memFree=947356/32950904 swapFree=67055440/67111528
[pid=15430] ppid=15428 vsize=380416 CPUtime=882.31 cores=1,3,5,7
/proc/15430/stat : 15430 (wbo1.6) R 15428 15430 14274 0 -1 4202496 94884 0 0 0 88071 160 0 0 25 0 1 0 902221349 389545984 94464 33554432000 4194304 5714214 140736709488144 18446744073709551615 4319248 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/15430/statm: 95104 94464 177 372 0 94729 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 380416

[startup+942.3 s]
/proc/loadavg: 2.00 2.00 1.92 3/178 15494
/proc/meminfo: memFree=938892/32950904 swapFree=67055440/67111528
[pid=15430] ppid=15428 vsize=390288 CPUtime=942.31 cores=1,3,5,7
/proc/15430/stat : 15430 (wbo1.6) R 15428 15430 14274 0 -1 4202496 97305 0 0 0 94064 167 0 0 25 0 1 0 902221349 399654912 96885 33554432000 4194304 5714214 140736709488144 18446744073709551615 4319446 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/15430/statm: 97572 96885 177 372 0 97197 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 390288

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 1.92 4/178 15496
/proc/meminfo: memFree=908364/32950904 swapFree=67055440/67111528
[pid=15430] ppid=15428 vsize=400172 CPUtime=1002.31 cores=1,3,5,7
/proc/15430/stat : 15430 (wbo1.6) R 15428 15430 14274 0 -1 4202496 99752 0 0 0 100057 174 0 0 25 0 1 0 902221349 409776128 99332 33554432000 4194304 5714214 140736709488144 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/15430/statm: 100043 99332 177 372 0 99668 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 400172

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 1.92 3/178 15497
/proc/meminfo: memFree=908696/32950904 swapFree=67055440/67111528
[pid=15430] ppid=15428 vsize=400244 CPUtime=1062.31 cores=1,3,5,7
/proc/15430/stat : 15430 (wbo1.6) R 15428 15430 14274 0 -1 4202496 99803 0 0 0 106048 183 0 0 25 0 1 0 902221349 409849856 99383 33554432000 4194304 5714214 140736709488144 18446744073709551615 4319384 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/15430/statm: 100061 99383 177 372 0 99686 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 400244

[startup+1122.3 s]
/proc/loadavg: 2.05 2.01 1.93 3/178 15499
/proc/meminfo: memFree=908792/32950904 swapFree=67055440/67111528
[pid=15430] ppid=15428 vsize=400244 CPUtime=1122.31 cores=1,3,5,7
/proc/15430/stat : 15430 (wbo1.6) R 15428 15430 14274 0 -1 4202496 99814 0 0 0 112042 189 0 0 25 0 1 0 902221349 409849856 99394 33554432000 4194304 5714214 140736709488144 18446744073709551615 4199408 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/15430/statm: 100061 99394 177 372 0 99686 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 400244

[startup+1182.3 s]
/proc/loadavg: 2.02 2.01 1.93 3/178 15501
/proc/meminfo: memFree=862640/32950904 swapFree=67055440/67111528
[pid=15430] ppid=15428 vsize=447312 CPUtime=1182.32 cores=1,3,5,7
/proc/15430/stat : 15430 (wbo1.6) R 15428 15430 14274 0 -1 4202496 111564 0 0 0 118034 198 0 0 25 0 1 0 902221349 458047488 111144 33554432000 4194304 5714214 140736709488144 18446744073709551615 4319384 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/15430/statm: 111828 111144 177 372 0 111453 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 447312

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 1.93 4/178 15502
/proc/meminfo: memFree=858148/32950904 swapFree=67055440/67111528
[pid=15430] ppid=15428 vsize=449908 CPUtime=1242.32 cores=1,3,5,7
/proc/15430/stat : 15430 (wbo1.6) R 15428 15430 14274 0 -1 4202496 113829 0 0 0 124025 207 0 0 25 0 1 0 902221349 460705792 111820 33554432000 4194304 5714214 140736709488144 18446744073709551615 4199408 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/15430/statm: 112477 111820 177 372 0 112102 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 449908

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 1.93 4/178 15504
/proc/meminfo: memFree=858004/32950904 swapFree=67055440/67111528
[pid=15430] ppid=15428 vsize=449908 CPUtime=1302.32 cores=1,3,5,7
/proc/15430/stat : 15430 (wbo1.6) R 15428 15430 14274 0 -1 4202496 113833 0 0 0 130016 216 0 0 25 0 1 0 902221349 460705792 111824 33554432000 4194304 5714214 140736709488144 18446744073709551615 4199408 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/15430/statm: 112477 111824 177 372 0 112102 0
Current children cumulated CPU time (s) 1302.32
Current children cumulated vsize (KiB) 449908

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 1.93 4/178 15505
/proc/meminfo: memFree=800556/32950904 swapFree=67055440/67111528
[pid=15430] ppid=15428 vsize=507196 CPUtime=1362.32 cores=1,3,5,7
/proc/15430/stat : 15430 (wbo1.6) R 15428 15430 14274 0 -1 4202496 128118 0 0 0 136009 223 0 0 25 0 1 0 902221349 519368704 126109 33554432000 4194304 5714214 140736709488144 18446744073709551615 4319446 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/15430/statm: 126799 126109 177 372 0 126424 0
Current children cumulated CPU time (s) 1362.32
Current children cumulated vsize (KiB) 507196

[startup+1422.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 15507
/proc/meminfo: memFree=795804/32950904 swapFree=67055440/67111528
[pid=15430] ppid=15428 vsize=511496 CPUtime=1422.34 cores=1,3,5,7
/proc/15430/stat : 15430 (wbo1.6) R 15428 15430 14274 0 -1 4202496 129174 0 0 0 142007 227 0 0 25 0 1 0 902221349 523771904 127165 33554432000 4194304 5714214 140736709488144 18446744073709551615 4319418 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/15430/statm: 127874 127165 177 372 0 127499 0
Current children cumulated CPU time (s) 1422.34
Current children cumulated vsize (KiB) 511496

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 15509
/proc/meminfo: memFree=770732/32950904 swapFree=67055440/67111528
[pid=15430] ppid=15428 vsize=520748 CPUtime=1482.32 cores=1,3,5,7
/proc/15430/stat : 15430 (wbo1.6) R 15428 15430 14274 0 -1 4202496 131511 0 0 0 148001 231 0 0 25 0 1 0 902221349 533245952 129502 33554432000 4194304 5714214 140736709488144 18446744073709551615 4319418 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/15430/statm: 130187 129502 177 372 0 129812 0
Current children cumulated CPU time (s) 1482.32
Current children cumulated vsize (KiB) 520748

[startup+1542.31 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 15510
/proc/meminfo: memFree=741556/32950904 swapFree=67055440/67111528
[pid=15430] ppid=15428 vsize=511456 CPUtime=1542.34 cores=1,3,5,7
/proc/15430/stat : 15430 (wbo1.6) R 15428 15430 14274 0 -1 4202496 131519 0 0 0 153999 235 0 0 25 0 1 0 902221349 523730944 127197 33554432000 4194304 5714214 140736709488144 18446744073709551615 4319422 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/15430/statm: 127864 127197 177 372 0 127489 0
Current children cumulated CPU time (s) 1542.34
Current children cumulated vsize (KiB) 511456

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 15512
/proc/meminfo: memFree=716852/32950904 swapFree=67055440/67111528
[pid=15430] ppid=15428 vsize=515856 CPUtime=1602.33 cores=1,3,5,7
/proc/15430/stat : 15430 (wbo1.6) R 15428 15430 14274 0 -1 4202496 132598 0 0 0 159996 237 0 0 25 0 1 0 902221349 528236544 128276 33554432000 4194304 5714214 140736709488144 18446744073709551615 4319418 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/15430/statm: 128964 128276 177 372 0 128589 0
Current children cumulated CPU time (s) 1602.33
Current children cumulated vsize (KiB) 515856

[startup+1662.3 s]
/proc/loadavg: 2.07 2.02 1.93 3/178 15514
/proc/meminfo: memFree=716940/32950904 swapFree=67055440/67111528
[pid=15430] ppid=15428 vsize=515072 CPUtime=1662.33 cores=1,3,5,7
/proc/15430/stat : 15430 (wbo1.6) R 15428 15430 14274 0 -1 4202496 132607 0 0 0 165988 245 0 0 25 0 1 0 902221349 527433728 128066 33554432000 4194304 5714214 140736709488144 18446744073709551615 4319418 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/15430/statm: 128768 128066 177 372 0 128393 0
Current children cumulated CPU time (s) 1662.33
Current children cumulated vsize (KiB) 515072

[startup+1722.3 s]
/proc/loadavg: 2.02 2.01 1.93 4/178 15515
/proc/meminfo: memFree=717032/32950904 swapFree=67055440/67111528
[pid=15430] ppid=15428 vsize=515072 CPUtime=1722.34 cores=1,3,5,7
/proc/15430/stat : 15430 (wbo1.6) R 15428 15430 14274 0 -1 4202496 132617 0 0 0 171975 259 0 0 25 0 1 0 902221349 527433728 128076 33554432000 4194304 5714214 140736709488144 18446744073709551615 4199408 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/15430/statm: 128768 128076 177 372 0 128393 0
Current children cumulated CPU time (s) 1722.34
Current children cumulated vsize (KiB) 515072

[startup+1782.3 s]
/proc/loadavg: 2.01 2.00 1.93 4/178 15517
/proc/meminfo: memFree=592016/32950904 swapFree=67055440/67111528
[pid=15430] ppid=15428 vsize=515072 CPUtime=1782.33 cores=1,3,5,7
/proc/15430/stat : 15430 (wbo1.6) R 15428 15430 14274 0 -1 4202496 132619 0 0 0 177967 266 0 0 25 0 1 0 902221349 527433728 128078 33554432000 4194304 5714214 140736709488144 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/15430/statm: 128768 128078 177 372 0 128393 0
Current children cumulated CPU time (s) 1782.33
Current children cumulated vsize (KiB) 515072



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800 s]
/proc/loadavg: 2.00 2.00 1.93 4/178 15517
/proc/meminfo: memFree=591316/32950904 swapFree=67055440/67111528
[pid=15430] ppid=15428 vsize=515072 CPUtime=1800.04 cores=1,3,5,7
/proc/15430/stat : 15430 (wbo1.6) R 15428 15430 14274 0 -1 4202496 132619 0 0 0 179735 269 0 0 25 0 1 0 902221349 527433728 128078 33554432000 4194304 5714214 140736709488144 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/15430/statm: 128768 128078 177 372 0 128393 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 515072

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

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

[startup+1800 s]
/proc/loadavg: 2.00 2.00 1.93 4/178 15517
/proc/meminfo: memFree=591316/32950904 swapFree=67055440/67111528
[pid=15430] ppid=15428 vsize=515072 CPUtime=1800.04 cores=1,3,5,7
/proc/15430/stat : 15430 (wbo1.6) R 15428 15430 14274 0 -1 4202496 132619 0 0 0 179735 269 0 0 25 0 1 0 902221349 527433728 128078 33554432000 4194304 5714214 140736709488144 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/15430/statm: 128768 128078 177 372 0 128393 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 515072

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.03
CPU time (s): 1800.07
CPU user time (s): 1797.36
CPU system time (s): 2.71359
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 520748

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1797.36
system time used= 2.71359
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 132619
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= 6
involuntary context switches= 3252

runsolver used 2.46062 second user time and 5.82811 second system time

The end

Launcher Data 

Begin job on node121 at 2011-06-12 21:16:56
IDJOB=3446909
IDBENCH=79149
IDSOLVER=1943
FILE ID=node121/3446909-1307906216
RUNJOBID= node121-1307903996-14950
PBS_JOBID= 13559585
Free space on /var/tmp= 2888 MiB

SOLVER NAME= wbo 1.6
BENCH NAME= PB10/normalized-PB10/SOFT-SMALLINT-LIN/PB06/submitted-PB05/aloul/FPGA_SAT05/normalized-chnl40_45_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-3446909-1307906216/watcher-3446909-1307906216 -o /var/tmp/evaluation-result-3446909-1307906216/solver-3446909-1307906216 -C 1800 -W 1900 -M 15500  wbo1.6 -file-format=wbo -time-limit=1800 -search-mode=0 HOME/instance-3446909-1307906216.wbo

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

MD5SUM BENCH= 6dc14d51c0879b2054c8b72501c6facc
RANDOM SEED=1712718313

node121.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		: 2666.817
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	: 5333.63
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		: 2666.817
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5226.07
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		: 2666.817
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	: 5332.84
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		: 2666.817
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	: 5332.77
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		: 2666.817
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		: 2666.817
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	: 5332.74
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		: 2666.817
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		: 2666.817
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:     32950904 kB
MemFree:       1426272 kB
Buffers:         59296 kB
Cached:       30305072 kB
SwapCached:       9696 kB
Active:       15331800 kB
Inactive:     15246760 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950904 kB
LowFree:       1426272 kB
SwapTotal:    67111528 kB
SwapFree:     67055440 kB
Dirty:            4664 kB
Writeback:           0 kB
AnonPages:      211632 kB
Mapped:          13672 kB
Slab:           882576 kB
PageTables:       5092 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586980 kB
Committed_AS:   404640 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= 2884 MiB
End job on node121 at 2011-06-12 21:46:58