Trace number 3446657

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/PARTIAL-SMALLINT-LIN/PB06/submitted-PB05/aloul/FPGA_SAT05/
normalized-chnl40_45_pb.cnf.cr--soft-66-100-0.wbo
MD5SUM21fdc20540498ec370dabc0ec726c40e
Bench CategoryPARTIAL-SMALLINT-LIN (both soft and hard constraints, small integers, linear constraints)
Best result obtained on this benchmarkMOPT
Best cost obtained on this benchmark3
Best CPU time to get the best result obtained on this benchmark0.295954
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 constraints63
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 3157
Min constraint cost 1
Max constraint cost 97
Sum of constraints costs 3156
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-3446657-1307903519.wbo.
0.00/0.00	c Instance file HOME/instance-3446657-1307903519.wbo
0.00/0.00	c File size is 64426 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 |       818 |    3600      170     7200 |     7320      818    222 |  0.000 % |
0.00/0.07	c |      1325 |    3600      170     7200 |     8052     1325    237 |  0.000 % |
0.09/0.12	c |      2085 |    3600      170     7200 |     8857     2085    229 |  0.000 % |
0.19/0.23	c |      3228 |    3600      170     7200 |     9743     3228    249 |  0.000 % |
0.39/0.40	c |      4937 |    3600      170     7200 |    10717     4937    256 |  0.000 % |
0.59/0.67	c |      7499 |    3600      170     7200 |    11789     7499    244 |  0.000 % |
1.29/1.32	c |     11344 |    3600      170     7200 |    12968    11344    256 |  0.000 % |
2.89/2.94	c |     17110 |    3600      170     7200 |    14265     9761    389 |  0.000 % |
5.39/5.49	c |     25761 |    3600      170     7200 |    15692    10420    322 |  0.000 % |
10.19/10.28	c |     38735 |    3600      170     7200 |    17261    14678    265 |  0.000 % |
15.89/15.96	c |     58198 |    3600      170     7200 |    18987    15199    317 |  0.000 % |
23.89/23.97	c |     87390 |    3600      170     7200 |    20886    13527    396 |  0.000 % |
43.49/43.58	c |    131181 |    3600      170     7200 |    22974    21251    486 |  0.000 % |
122.59/122.69	c |    196866 |    3600      170     7200 |    25272    18519    864 |  0.000 % |
254.90/254.98	c |    295394 |    3600      170     7200 |    27799    17262    709 |  0.000 % |
336.10/336.19	c |    443184 |    3600      170     7200 |    30579    29524    472 |  0.000 % |
475.50/475.56	c |    664868 |    3600      170     7200 |    33637    27595    337 |  0.000 % |
702.41/702.47	c |    997394 |    3600      170     7200 |    37001    16672    434 |  0.000 % |
1287.82/1287.88	c |   1496183 |    3600      170     7200 |    40701    34986    931 |  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-3446657-1307903519/watcher-3446657-1307903519 -o /var/tmp/evaluation-result-3446657-1307903519/solver-3446657-1307903519 -C 1800 -W 1900 -M 15500 wbo1.6 -file-format=wbo -time-limit=1800 -search-mode=0 HOME/instance-3446657-1307903519.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: 1.00 1.33 1.65 3/176 15673
/proc/meminfo: memFree=1748256/32951124 swapFree=67057920/67111528
[pid=15673] ppid=15669 vsize=3040 CPUtime=0 cores=1,3,5,7
/proc/15673/stat : 15673 (wbo1.6) R 15669 15673 14185 0 -1 4202496 537 0 0 0 0 0 0 0 20 0 1 0 882767258 3112960 488 33554432000 4194304 5714214 140736827740336 18446744073709551615 4970426 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/15673/statm: 760 489 179 372 0 369 0

[startup+0.0859951 s]
/proc/loadavg: 1.00 1.33 1.65 3/176 15673
/proc/meminfo: memFree=1748256/32951124 swapFree=67057920/67111528
[pid=15673] ppid=15669 vsize=5060 CPUtime=0.08 cores=1,3,5,7
/proc/15673/stat : 15673 (wbo1.6) R 15669 15673 14185 0 -1 4202496 1077 0 0 0 7 1 0 0 20 0 1 0 882767258 5181440 1012 33554432000 4194304 5714214 140736827740336 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/15673/statm: 1265 1012 177 372 0 890 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 5060

[startup+0.100995 s]
/proc/loadavg: 1.00 1.33 1.65 3/176 15673
/proc/meminfo: memFree=1748256/32951124 swapFree=67057920/67111528
[pid=15673] ppid=15669 vsize=5324 CPUtime=0.09 cores=1,3,5,7
/proc/15673/stat : 15673 (wbo1.6) R 15669 15673 14185 0 -1 4202496 1141 0 0 0 8 1 0 0 20 0 1 0 882767258 5451776 1076 33554432000 4194304 5714214 140736827740336 18446744073709551615 4199408 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/15673/statm: 1331 1076 177 372 0 956 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5324

[startup+0.300956 s]
/proc/loadavg: 1.00 1.33 1.65 3/176 15673
/proc/meminfo: memFree=1748256/32951124 swapFree=67057920/67111528
[pid=15673] ppid=15669 vsize=8264 CPUtime=0.29 cores=1,3,5,7
/proc/15673/stat : 15673 (wbo1.6) R 15669 15673 14185 0 -1 4202496 1878 0 0 0 28 1 0 0 21 0 1 0 882767258 8462336 1813 33554432000 4194304 5714214 140736827740336 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/15673/statm: 2066 1813 177 372 0 1691 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8264

[startup+0.700887 s]
/proc/loadavg: 1.00 1.33 1.65 3/176 15673
/proc/meminfo: memFree=1748256/32951124 swapFree=67057920/67111528
[pid=15673] ppid=15669 vsize=12800 CPUtime=0.69 cores=1,3,5,7
/proc/15673/stat : 15673 (wbo1.6) R 15669 15673 14185 0 -1 4202496 2992 0 0 0 67 2 0 0 22 0 1 0 882767258 13107200 2927 33554432000 4194304 5714214 140736827740336 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/15673/statm: 3200 2927 177 372 0 2825 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 12800

[startup+1.50075 s]
/proc/loadavg: 1.00 1.33 1.65 4/178 15675
/proc/meminfo: memFree=1729316/32951124 swapFree=67057920/67111528
[pid=15673] ppid=15669 vsize=20072 CPUtime=1.49 cores=1,3,5,7
/proc/15673/stat : 15673 (wbo1.6) R 15669 15673 14185 0 -1 4202496 4828 0 0 0 145 4 0 0 25 0 1 0 882767258 20553728 4763 33554432000 4194304 5714214 140736827740336 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/15673/statm: 5018 4763 177 372 0 4643 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 20072

[startup+3.10048 s]
/proc/loadavg: 1.00 1.33 1.65 3/178 15675
/proc/meminfo: memFree=1718516/32951124 swapFree=67057920/67111528
[pid=15673] ppid=15669 vsize=26412 CPUtime=3.09 cores=1,3,5,7
/proc/15673/stat : 15673 (wbo1.6) R 15669 15673 14185 0 -1 4202496 6412 0 0 0 303 6 0 0 25 0 1 0 882767258 27045888 6347 33554432000 4194304 5714214 140736827740336 18446744073709551615 4319855 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/15673/statm: 6603 6347 177 372 0 6228 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 26412

[startup+6.3009 s]
/proc/loadavg: 1.08 1.34 1.65 4/178 15675
/proc/meminfo: memFree=1707980/32951124 swapFree=67057920/67111528
[pid=15673] ppid=15669 vsize=31464 CPUtime=6.29 cores=1,3,5,7
/proc/15673/stat : 15673 (wbo1.6) R 15669 15673 14185 0 -1 4202496 7667 0 0 0 621 8 0 0 25 0 1 0 882767258 32219136 7602 33554432000 4194304 5714214 140736827740336 18446744073709551615 4319384 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/15673/statm: 7866 7602 177 372 0 7491 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 31464

[startup+12.7008 s]
/proc/loadavg: 1.15 1.35 1.66 4/178 15675
/proc/meminfo: memFree=1697844/32951124 swapFree=67057920/67111528
[pid=15673] ppid=15669 vsize=36804 CPUtime=12.69 cores=1,3,5,7
/proc/15673/stat : 15673 (wbo1.6) R 15669 15673 14185 0 -1 4202496 8955 0 0 0 1257 12 0 0 25 0 1 0 882767258 37687296 8890 33554432000 4194304 5714214 140736827740336 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/15673/statm: 9201 8890 177 372 0 8826 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 36804

[startup+25.5005 s]
/proc/loadavg: 1.34 1.38 1.66 3/178 15676
/proc/meminfo: memFree=1653944/32951124 swapFree=67057920/67111528
[pid=15673] ppid=15669 vsize=72128 CPUtime=25.49 cores=1,3,5,7
/proc/15673/stat : 15673 (wbo1.6) R 15669 15673 14185 0 -1 4202496 17774 0 0 0 2526 23 0 0 20 0 1 0 882767258 73859072 17709 33554432000 4194304 5714214 140736827740336 18446744073709551615 4319418 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/15673/statm: 18032 17709 177 372 0 17657 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 72128

[startup+51.101 s]
/proc/loadavg: 1.56 1.43 1.67 4/178 15676
/proc/meminfo: memFree=1605492/32951124 swapFree=67057920/67111528
[pid=15673] ppid=15669 vsize=102352 CPUtime=51.09 cores=1,3,5,7
/proc/15673/stat : 15673 (wbo1.6) R 15669 15673 14185 0 -1 4202496 25354 0 0 0 5075 34 0 0 25 0 1 0 882767258 104808448 25289 33554432000 4194304 5714214 140736827740336 18446744073709551615 4319384 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/15673/statm: 25588 25289 177 372 0 25213 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 102352

[startup+102.307 s]
/proc/loadavg: 1.81 1.52 1.68 4/178 15678
/proc/meminfo: memFree=1527948/32951124 swapFree=67057920/67111528
[pid=15673] ppid=15669 vsize=147768 CPUtime=102.3 cores=1,3,5,7
/proc/15673/stat : 15673 (wbo1.6) R 15669 15673 14185 0 -1 4202496 36671 0 0 0 10186 44 0 0 25 0 1 0 882767258 151314432 36606 33554432000 4194304 5714214 140736827740336 18446744073709551615 4319418 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/15673/statm: 36942 36606 177 372 0 36567 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 147768

[startup+162.3 s]
/proc/loadavg: 1.93 1.60 1.70 4/178 15679
/proc/meminfo: memFree=1498520/32951124 swapFree=67057920/67111528
[pid=15673] ppid=15669 vsize=146400 CPUtime=162.29 cores=1,3,5,7
/proc/15673/stat : 15673 (wbo1.6) R 15669 15673 14185 0 -1 4202496 36680 0 0 0 16175 54 0 0 25 0 1 0 882767258 149913600 36286 33554432000 4194304 5714214 140736827740336 18446744073709551615 4199408 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/15673/statm: 36600 36286 177 372 0 36225 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 146400

[startup+222.301 s]
/proc/loadavg: 1.97 1.67 1.72 4/178 15681
/proc/meminfo: memFree=1459412/32951124 swapFree=67057920/67111528
[pid=15673] ppid=15669 vsize=146400 CPUtime=222.29 cores=1,3,5,7
/proc/15673/stat : 15673 (wbo1.6) R 15669 15673 14185 0 -1 4202496 36680 0 0 0 22167 62 0 0 25 0 1 0 882767258 149913600 36286 33554432000 4194304 5714214 140736827740336 18446744073709551615 4319418 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/15673/statm: 36600 36286 177 372 0 36225 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 146400

[startup+282.3 s]
/proc/loadavg: 1.99 1.73 1.73 3/178 15720
/proc/meminfo: memFree=1524288/32951124 swapFree=67057920/67111528
[pid=15673] ppid=15669 vsize=146652 CPUtime=282.3 cores=1,3,5,7
/proc/15673/stat : 15673 (wbo1.6) R 15669 15673 14185 0 -1 4202496 36711 0 0 0 28151 79 0 0 25 0 1 0 882767258 150171648 36317 33554432000 4194304 5714214 140736827740336 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/15673/statm: 36663 36317 177 372 0 36288 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 146652

[startup+342.301 s]
/proc/loadavg: 1.99 1.77 1.74 3/178 15722
/proc/meminfo: memFree=1496708/32951124 swapFree=67057920/67111528
[pid=15673] ppid=15669 vsize=163976 CPUtime=342.3 cores=1,3,5,7
/proc/15673/stat : 15673 (wbo1.6) R 15669 15673 14185 0 -1 4202496 40965 0 0 0 34129 101 0 0 25 0 1 0 882767258 167911424 40571 33554432000 4194304 5714214 140736827740336 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/15673/statm: 40994 40571 177 372 0 40619 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 163976

[startup+402.301 s]
/proc/loadavg: 1.99 1.81 1.76 3/178 15724
/proc/meminfo: memFree=1446548/32951124 swapFree=67057920/67111528
[pid=15673] ppid=15669 vsize=167584 CPUtime=402.3 cores=1,3,5,7
/proc/15673/stat : 15673 (wbo1.6) R 15669 15673 14185 0 -1 4202496 41792 0 0 0 40114 116 0 0 25 0 1 0 882767258 171606016 41398 33554432000 4194304 5714214 140736827740336 18446744073709551615 4299968 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/15673/statm: 41896 41398 177 372 0 41521 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 167584

[startup+462.3 s]
/proc/loadavg: 1.99 1.84 1.77 5/178 15725
/proc/meminfo: memFree=1413752/32951124 swapFree=67057920/67111528
[pid=15673] ppid=15669 vsize=179392 CPUtime=462.3 cores=1,3,5,7
/proc/15673/stat : 15673 (wbo1.6) R 15669 15673 14185 0 -1 4202496 44649 0 0 0 46096 134 0 0 25 0 1 0 882767258 183697408 44255 33554432000 4194304 5714214 140736827740336 18446744073709551615 4319409 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/15673/statm: 44848 44255 177 372 0 44473 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 179392

[startup+522.301 s]
/proc/loadavg: 1.99 1.87 1.78 3/178 15727
/proc/meminfo: memFree=1337428/32951124 swapFree=67057920/67111528
[pid=15673] ppid=15669 vsize=222512 CPUtime=522.3 cores=1,3,5,7
/proc/15673/stat : 15673 (wbo1.6) R 15669 15673 14185 0 -1 4202496 55228 0 0 0 52072 158 0 0 25 0 1 0 882767258 227852288 54830 33554432000 4194304 5714214 140736827740336 18446744073709551615 4319418 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/15673/statm: 55628 54830 177 372 0 55253 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 222512

[startup+582.301 s]
/proc/loadavg: 1.99 1.89 1.79 3/178 15728
/proc/meminfo: memFree=1302384/32951124 swapFree=67057920/67111528
[pid=15673] ppid=15669 vsize=257756 CPUtime=582.3 cores=1,3,5,7
/proc/15673/stat : 15673 (wbo1.6) R 15669 15673 14185 0 -1 4202496 63990 0 0 0 58053 177 0 0 25 0 1 0 882767258 263942144 63592 33554432000 4194304 5714214 140736827740336 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/15673/statm: 64439 63592 177 372 0 64064 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 257756

[startup+642.301 s]

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

[startup+822.301 s]
/proc/loadavg: 1.99 1.94 1.83 3/178 15735
/proc/meminfo: memFree=1171912/32951124 swapFree=67057920/67111528
[pid=15673] ppid=15669 vsize=370092 CPUtime=822.31 cores=1,3,5,7
/proc/15673/stat : 15673 (wbo1.6) R 15669 15673 14185 0 -1 4202496 92095 0 0 0 81999 232 0 0 25 0 1 0 882767258 378974208 91592 33554432000 4194304 5714214 140736827740336 18446744073709551615 4319409 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/15673/statm: 92523 91592 177 372 0 92148 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 370092

[startup+882.3 s]
/proc/loadavg: 1.99 1.95 1.83 3/178 15736
/proc/meminfo: memFree=1152852/32951124 swapFree=67057920/67111528
[pid=15673] ppid=15669 vsize=389060 CPUtime=882.31 cores=1,3,5,7
/proc/15673/stat : 15673 (wbo1.6) R 15669 15673 14185 0 -1 4202496 96864 0 0 0 87988 243 0 0 25 0 1 0 882767258 398397440 96361 33554432000 4194304 5714214 140736827740336 18446744073709551615 4319878 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/15673/statm: 97265 96361 177 372 0 96890 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 389060

[startup+942.301 s]
/proc/loadavg: 1.99 1.95 1.84 3/178 15738
/proc/meminfo: memFree=1146960/32951124 swapFree=67057920/67111528
[pid=15673] ppid=15669 vsize=394804 CPUtime=942.31 cores=1,3,5,7
/proc/15673/stat : 15673 (wbo1.6) R 15669 15673 14185 0 -1 4202496 98279 0 0 0 93978 253 0 0 25 0 1 0 882767258 404279296 97776 33554432000 4194304 5714214 140736827740336 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/15673/statm: 98701 97776 177 372 0 98326 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 394804

[startup+1002.3 s]
/proc/loadavg: 1.99 1.96 1.85 3/178 15740
/proc/meminfo: memFree=1142052/32951124 swapFree=67057920/67111528
[pid=15673] ppid=15669 vsize=400008 CPUtime=1002.32 cores=1,3,5,7
/proc/15673/stat : 15673 (wbo1.6) R 15669 15673 14185 0 -1 4202496 99566 0 0 0 99964 268 0 0 25 0 1 0 882767258 409608192 99063 33554432000 4194304 5714214 140736827740336 18446744073709551615 4199408 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/15673/statm: 100002 99063 177 372 0 99627 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 400008

[startup+1062.3 s]
/proc/loadavg: 1.99 1.97 1.85 3/178 15741
/proc/meminfo: memFree=1108260/32951124 swapFree=67057920/67111528
[pid=15673] ppid=15669 vsize=432192 CPUtime=1062.31 cores=1,3,5,7
/proc/15673/stat : 15673 (wbo1.6) R 15669 15673 14185 0 -1 4202496 107586 0 0 0 105955 276 0 0 25 0 1 0 882767258 442564608 107083 33554432000 4194304 5714214 140736827740336 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/15673/statm: 108048 107083 177 372 0 107673 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 432192

[startup+1122.3 s]
/proc/loadavg: 1.99 1.97 1.86 3/178 15743
/proc/meminfo: memFree=1104872/32951124 swapFree=67057920/67111528
[pid=15673] ppid=15669 vsize=432336 CPUtime=1122.32 cores=1,3,5,7
/proc/15673/stat : 15673 (wbo1.6) R 15669 15673 14185 0 -1 4202496 107615 0 0 0 111945 287 0 0 25 0 1 0 882767258 442712064 107112 33554432000 4194304 5714214 140736827740336 18446744073709551615 4319266 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/15673/statm: 108084 107112 177 372 0 107709 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 432336

[startup+1182.3 s]
/proc/loadavg: 1.99 1.97 1.86 3/178 15744
/proc/meminfo: memFree=1100720/32951124 swapFree=67057920/67111528
[pid=15673] ppid=15669 vsize=432336 CPUtime=1182.31 cores=1,3,5,7
/proc/15673/stat : 15673 (wbo1.6) R 15669 15673 14185 0 -1 4202496 107615 0 0 0 117935 296 0 0 25 0 1 0 882767258 442712064 107112 33554432000 4194304 5714214 140736827740336 18446744073709551615 4198960 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/15673/statm: 108084 107112 177 372 0 107709 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 432336

[startup+1242.3 s]
/proc/loadavg: 1.99 1.97 1.87 3/178 15746
/proc/meminfo: memFree=1049312/32951124 swapFree=67057920/67111528
[pid=15673] ppid=15669 vsize=434676 CPUtime=1242.32 cores=1,3,5,7
/proc/15673/stat : 15673 (wbo1.6) R 15669 15673 14185 0 -1 4202496 108183 0 0 0 123925 307 0 0 25 0 1 0 882767258 445108224 107680 33554432000 4194304 5714214 140736827740336 18446744073709551615 4199408 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/15673/statm: 108669 107680 177 372 0 108294 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 434676

[startup+1302.3 s]
/proc/loadavg: 2.05 1.99 1.88 3/178 15748
/proc/meminfo: memFree=1034120/32951124 swapFree=67057920/67111528
[pid=15673] ppid=15669 vsize=440020 CPUtime=1302.32 cores=1,3,5,7
/proc/15673/stat : 15673 (wbo1.6) R 15669 15673 14185 0 -1 4202496 109498 0 0 0 129910 322 0 0 25 0 1 0 882767258 450580480 108995 33554432000 4194304 5714214 140736827740336 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/15673/statm: 110005 108995 177 372 0 109630 0
Current children cumulated CPU time (s) 1302.32
Current children cumulated vsize (KiB) 440020

[startup+1362.3 s]
/proc/loadavg: 2.02 1.99 1.89 3/178 15749
/proc/meminfo: memFree=962360/32951124 swapFree=67057920/67111528
[pid=15673] ppid=15669 vsize=511796 CPUtime=1362.32 cores=1,3,5,7
/proc/15673/stat : 15673 (wbo1.6) R 15669 15673 14185 0 -1 4202496 127372 0 0 0 135901 331 0 0 25 0 1 0 882767258 524079104 126869 33554432000 4194304 5714214 140736827740336 18446744073709551615 4319418 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/15673/statm: 127949 126869 177 372 0 127574 0
Current children cumulated CPU time (s) 1362.32
Current children cumulated vsize (KiB) 511796

[startup+1422.31 s]
/proc/loadavg: 2.00 1.99 1.89 3/178 15751
/proc/meminfo: memFree=951276/32951124 swapFree=67057920/67111528
[pid=15673] ppid=15669 vsize=518292 CPUtime=1422.33 cores=1,3,5,7
/proc/15673/stat : 15673 (wbo1.6) R 15669 15673 14185 0 -1 4202496 128910 0 0 0 141898 335 0 0 25 0 1 0 882767258 530731008 128407 33554432000 4194304 5714214 140736827740336 18446744073709551615 4319418 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/15673/statm: 129573 128407 177 372 0 129198 0
Current children cumulated CPU time (s) 1422.33
Current children cumulated vsize (KiB) 518292

[startup+1482.3 s]
/proc/loadavg: 2.00 1.99 1.90 3/178 15752
/proc/meminfo: memFree=912636/32951124 swapFree=67057920/67111528
[pid=15673] ppid=15669 vsize=536324 CPUtime=1482.33 cores=1,3,5,7
/proc/15673/stat : 15673 (wbo1.6) R 15669 15673 14185 0 -1 4202496 133392 0 0 0 147894 339 0 0 25 0 1 0 882767258 549195776 132889 33554432000 4194304 5714214 140736827740336 18446744073709551615 4198960 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/15673/statm: 134081 132889 177 372 0 133706 0
Current children cumulated CPU time (s) 1482.33
Current children cumulated vsize (KiB) 536324

[startup+1542.3 s]
/proc/loadavg: 2.00 1.99 1.90 3/178 15754
/proc/meminfo: memFree=886280/32951124 swapFree=67057920/67111528
[pid=15673] ppid=15669 vsize=557420 CPUtime=1542.33 cores=1,3,5,7
/proc/15673/stat : 15673 (wbo1.6) R 15669 15673 14185 0 -1 4202496 138647 0 0 0 153890 343 0 0 25 0 1 0 882767258 570798080 138144 33554432000 4194304 5714214 140736827740336 18446744073709551615 4319418 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/15673/statm: 139355 138144 177 372 0 138980 0
Current children cumulated CPU time (s) 1542.33
Current children cumulated vsize (KiB) 557420

[startup+1602.3 s]
/proc/loadavg: 2.00 1.99 1.91 3/178 15756
/proc/meminfo: memFree=878156/32951124 swapFree=67057920/67111528
[pid=15673] ppid=15669 vsize=557420 CPUtime=1602.33 cores=1,3,5,7
/proc/15673/stat : 15673 (wbo1.6) R 15669 15673 14185 0 -1 4202496 138655 0 0 0 159887 346 0 0 25 0 1 0 882767258 570798080 138152 33554432000 4194304 5714214 140736827740336 18446744073709551615 4319446 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/15673/statm: 139355 138152 177 372 0 138980 0
Current children cumulated CPU time (s) 1602.33
Current children cumulated vsize (KiB) 557420

[startup+1662.3 s]
/proc/loadavg: 2.00 1.99 1.91 3/178 15757
/proc/meminfo: memFree=853408/32951124 swapFree=67057920/67111528
[pid=15673] ppid=15669 vsize=572676 CPUtime=1662.33 cores=1,3,5,7
/proc/15673/stat : 15673 (wbo1.6) R 15669 15673 14185 0 -1 4202496 142484 0 0 0 165882 351 0 0 25 0 1 0 882767258 586420224 141981 33554432000 4194304 5714214 140736827740336 18446744073709551615 4198960 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/15673/statm: 143169 141981 177 372 0 142794 0
Current children cumulated CPU time (s) 1662.33
Current children cumulated vsize (KiB) 572676

[startup+1722.3 s]
/proc/loadavg: 2.00 1.99 1.91 3/178 15759
/proc/meminfo: memFree=853112/32951124 swapFree=67057920/67111528
[pid=15673] ppid=15669 vsize=572676 CPUtime=1722.34 cores=1,3,5,7
/proc/15673/stat : 15673 (wbo1.6) R 15669 15673 14185 0 -1 4202496 142485 0 0 0 171879 355 0 0 25 0 1 0 882767258 586420224 141982 33554432000 4194304 5714214 140736827740336 18446744073709551615 4198960 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/15673/statm: 143169 141982 177 372 0 142794 0
Current children cumulated CPU time (s) 1722.34
Current children cumulated vsize (KiB) 572676

[startup+1782.3 s]
/proc/loadavg: 2.00 1.99 1.91 3/178 15769
/proc/meminfo: memFree=837016/32951124 swapFree=67057920/67111528
[pid=15673] ppid=15669 vsize=572584 CPUtime=1782.34 cores=1,3,5,7
/proc/15673/stat : 15673 (wbo1.6) R 15669 15673 14185 0 -1 4202496 142487 0 0 0 177876 358 0 0 25 0 1 0 882767258 586326016 141974 33554432000 4194304 5714214 140736827740336 18446744073709551615 4198960 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/15673/statm: 143146 141974 177 372 0 142771 0
Current children cumulated CPU time (s) 1782.34
Current children cumulated vsize (KiB) 572584



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800 s]
/proc/loadavg: 2.00 1.99 1.91 3/178 15770
/proc/meminfo: memFree=825328/32951124 swapFree=67057920/67111528
[pid=15673] ppid=15669 vsize=572584 CPUtime=1800.04 cores=1,3,5,7
/proc/15673/stat : 15673 (wbo1.6) R 15669 15673 14185 0 -1 4202496 142488 0 0 0 179645 359 0 0 25 0 1 0 882767258 586326016 141975 33554432000 4194304 5714214 140736827740336 18446744073709551615 4319397 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/15673/statm: 143146 141975 177 372 0 142771 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 572584

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): 1800.07
CPU user time (s): 1796.46
CPU system time (s): 3.61245
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 572676

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1796.46
system time used= 3.61245
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 142488
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= 9
involuntary context switches= 2322

runsolver used 2.46263 second user time and 5.99909 second system time

The end

Launcher Data 

Begin job on node140 at 2011-06-12 20:31:59
IDJOB=3446657
IDBENCH=78682
IDSOLVER=1943
FILE ID=node140/3446657-1307903519
RUNJOBID= node140-1307903519-15647
PBS_JOBID= 13559568
Free space on /var/tmp= 2912 MiB

SOLVER NAME= wbo 1.6
BENCH NAME= PB10/normalized-PB10/PARTIAL-SMALLINT-LIN/PB06/submitted-PB05/aloul/FPGA_SAT05/normalized-chnl40_45_pb.cnf.cr--soft-66-100-0.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-3446657-1307903519/watcher-3446657-1307903519 -o /var/tmp/evaluation-result-3446657-1307903519/solver-3446657-1307903519 -C 1800 -W 1900 -M 15500  wbo1.6 -file-format=wbo -time-limit=1800 -search-mode=0 HOME/instance-3446657-1307903519.wbo

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

MD5SUM BENCH= 21fdc20540498ec370dabc0ec726c40e
RANDOM SEED=789254714

node140.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.833
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.66
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.833
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5226.14
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.833
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.833
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.77
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		: 2666.833
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.833
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
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		: 2666.833
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
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		: 2666.833
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:       1748988 kB
Buffers:         55980 kB
Cached:       30178244 kB
SwapCached:       7412 kB
Active:       15862008 kB
Inactive:     14391052 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:       1748988 kB
SwapTotal:    67111528 kB
SwapFree:     67057920 kB
Dirty:            8552 kB
Writeback:           0 kB
AnonPages:       16700 kB
Mapped:          12668 kB
Slab:           885076 kB
PageTables:       4916 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   185884 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= 2904 MiB
End job on node140 at 2011-06-12 21:02:01