Trace number 3446698

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
wbo 1.6? (TO) 1800.09 1800.03

General information on the benchmark

Name/PARTIAL-SMALLINT-LIN/PB06/submitted-PB05/aloul/FPGA_SAT05/
normalized-chnl20_30_pb.cnf.cr--soft-66-100-0.wbo
MD5SUMc77cfb1ee053e7c4147458beb2d99117
Bench CategoryPARTIAL-SMALLINT-LIN (both soft and hard constraints, small integers, linear constraints)
Best result obtained on this benchmarkMOPT
Best cost obtained on this benchmark8
Best CPU time to get the best result obtained on this benchmark0.253961
Max-Satisfiable
Max-(Un)Satisfiability was proved
Best value of the cost
Optimality of the best cost was proved
Number of variables1200
Total number of constraints100
Number of soft constraints35
Number of constraints which are clauses60
Number of constraints which are cardinality constraints (but not clauses)40
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint20
Maximum length of a constraint30
Top cost 1842
Min constraint cost 1
Max constraint cost 96
Sum of constraints costs 1841
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 31
Number of bits of the biggest sum of numbers5
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-3446698-1307903881.wbo.
0.00/0.00	c Instance file HOME/instance-3446698-1307903881.wbo
0.00/0.00	c File size is 20560 bytes.
0.00/0.00	c Highest Coefficient sum: 31
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:      1200                                                |
0.00/0.00	c |  Number Clauses:        60                                                  |
0.00/0.00	c |  Number Cardinality:    40                                                  |
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 |    1200      100     2400 |     5000        0   -nan |  0.000 % |
0.00/0.00	c |       100 |    1200      100     2400 |     5500      100     75 |  0.000 % |
0.00/0.00	c |       250 |    1200      100     2400 |     6050      250     79 |  0.000 % |
0.00/0.01	c |       477 |    1200      100     2400 |     6655      477     82 |  0.000 % |
0.00/0.02	c |       815 |    1200      100     2400 |     7320      815     86 |  0.000 % |
0.00/0.04	c |      1321 |    1200      100     2400 |     8052     1321    119 |  0.000 % |
0.00/0.08	c |      2081 |    1200      100     2400 |     8857     2081    120 |  0.000 % |
0.09/0.16	c |      3221 |    1200      100     2400 |     9743     3221    121 |  0.000 % |
0.29/0.34	c |      4931 |    1200      100     2400 |    10717     4931    148 |  0.000 % |
0.49/0.56	c |      7494 |    1200      100     2400 |    11789     7494    142 |  0.000 % |
1.10/1.13	c |     11340 |    1200      100     2400 |    12968    11340    145 |  0.000 % |
2.39/2.43	c |     17106 |    1200      100     2400 |    14265    10359    138 |  0.000 % |
4.49/4.56	c |     25755 |    1200      100     2400 |    15692    11611    168 |  0.000 % |
8.49/8.50	c |     38732 |    1200      100     2400 |    17261     8453    188 |  0.000 % |
17.49/17.56	c |     58196 |    1200      100     2400 |    18987    10208    174 |  0.000 % |
31.19/31.20	c |     87389 |    1200      100     2400 |    20886    10504    145 |  0.000 % |
53.39/53.47	c |    131182 |    1200      100     2400 |    22974    11923    252 |  0.000 % |
88.59/88.61	c |    196869 |    1200      100     2400 |    25272    18876    273 |  0.000 % |
170.50/170.54	c |    295396 |    1200      100     2400 |    27799    25361    275 |  0.000 % |
338.60/338.64	c |    443186 |    1200      100     2400 |    30579    17769    293 |  0.000 % |
548.71/548.75	c |    664869 |    1200      100     2400 |    33637    18574    267 |  0.000 % |
759.91/759.94	c |    997394 |    1200      100     2400 |    37001    19702    173 |  0.000 % |
1038.12/1038.10	c |   1496183 |    1200      100     2400 |    40701    18431    215 |  0.000 % |
1380.14/1380.12	c |   2244366 |    1200      100     2400 |    44771    29014    155 |  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-3446698-1307903881/watcher-3446698-1307903881 -o /var/tmp/evaluation-result-3446698-1307903881/solver-3446698-1307903881 -C 1800 -W 1900 -M 15500 wbo1.6 -file-format=wbo -time-limit=1800 -search-mode=0 HOME/instance-3446698-1307903881.wbo 

running on 4 cores: 0,2,4,6

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1900 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.64 1.92 1.94 2/169 29457
/proc/meminfo: memFree=1557112/32951124 swapFree=67064576/67111528
[pid=29457] ppid=29455 vsize=2384 CPUtime=0 cores=0,2,4,6
/proc/29457/stat : 29457 (wbo1.6) R 29455 29457 28722 0 -1 4202496 399 0 0 0 0 0 0 0 24 0 1 0 882803697 2441216 344 33554432000 4194304 5714214 140734654063232 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/29457/statm: 596 344 177 372 0 221 0

[startup+0.093382 s]
/proc/loadavg: 1.64 1.92 1.94 2/169 29457
/proc/meminfo: memFree=1557112/32951124 swapFree=67064576/67111528
[pid=29457] ppid=29455 vsize=3984 CPUtime=0.09 cores=0,2,4,6
/proc/29457/stat : 29457 (wbo1.6) R 29455 29457 28722 0 -1 4202496 779 0 0 0 9 0 0 0 24 0 1 0 882803697 4079616 724 33554432000 4194304 5714214 140734654063232 18446744073709551615 4319422 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/29457/statm: 996 724 177 372 0 621 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3984

[startup+0.100383 s]
/proc/loadavg: 1.64 1.92 1.94 2/169 29457
/proc/meminfo: memFree=1557112/32951124 swapFree=67064576/67111528
[pid=29457] ppid=29455 vsize=3984 CPUtime=0.09 cores=0,2,4,6
/proc/29457/stat : 29457 (wbo1.6) R 29455 29457 28722 0 -1 4202496 803 0 0 0 9 0 0 0 24 0 1 0 882803697 4079616 748 33554432000 4194304 5714214 140734654063232 18446744073709551615 4319418 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/29457/statm: 996 748 177 372 0 621 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3984

[startup+0.300366 s]
/proc/loadavg: 1.64 1.92 1.94 2/169 29457
/proc/meminfo: memFree=1557112/32951124 swapFree=67064576/67111528
[pid=29457] ppid=29455 vsize=6228 CPUtime=0.29 cores=0,2,4,6
/proc/29457/stat : 29457 (wbo1.6) R 29455 29457 28722 0 -1 4202496 1355 0 0 0 29 0 0 0 25 0 1 0 882803697 6377472 1300 33554432000 4194304 5714214 140734654063232 18446744073709551615 4319446 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/29457/statm: 1557 1300 177 372 0 1182 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6228

[startup+0.700313 s]
/proc/loadavg: 1.64 1.92 1.94 2/169 29457
/proc/meminfo: memFree=1557112/32951124 swapFree=67064576/67111528
[pid=29457] ppid=29455 vsize=9220 CPUtime=0.69 cores=0,2,4,6
/proc/29457/stat : 29457 (wbo1.6) R 29455 29457 28722 0 -1 4202496 2105 0 0 0 68 1 0 0 25 0 1 0 882803697 9441280 2050 33554432000 4194304 5714214 140734654063232 18446744073709551615 4319418 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/29457/statm: 2305 2050 177 372 0 1930 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 9220

[startup+1.50116 s]
/proc/loadavg: 1.64 1.92 1.94 3/175 29463
/proc/meminfo: memFree=1537392/32951124 swapFree=67064576/67111528
[pid=29457] ppid=29455 vsize=13204 CPUtime=1.49 cores=0,2,4,6
/proc/29457/stat : 29457 (wbo1.6) R 29455 29457 28722 0 -1 4202496 3089 0 0 0 148 1 0 0 25 0 1 0 882803697 13520896 3034 33554432000 4194304 5714214 140734654063232 18446744073709551615 4199408 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/29457/statm: 3301 3034 177 372 0 2926 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 13204

[startup+3.10084 s]
/proc/loadavg: 1.64 1.92 1.94 3/175 29463
/proc/meminfo: memFree=1528464/32951124 swapFree=67064576/67111528
[pid=29457] ppid=29455 vsize=15620 CPUtime=3.09 cores=0,2,4,6
/proc/29457/stat : 29457 (wbo1.6) R 29455 29457 28722 0 -1 4202496 3671 0 0 0 308 1 0 0 25 0 1 0 882803697 15994880 3616 33554432000 4194304 5714214 140734654063232 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/29457/statm: 3905 3616 177 372 0 3530 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 15620

[startup+6.30021 s]
/proc/loadavg: 1.67 1.92 1.94 3/175 29463
/proc/meminfo: memFree=1509908/32951124 swapFree=67064576/67111528
[pid=29457] ppid=29455 vsize=22064 CPUtime=6.29 cores=0,2,4,6
/proc/29457/stat : 29457 (wbo1.6) R 29455 29457 28722 0 -1 4202496 5299 0 0 0 626 3 0 0 25 0 1 0 882803697 22593536 5244 33554432000 4194304 5714214 140734654063232 18446744073709551615 4319446 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/29457/statm: 5516 5244 177 372 0 5141 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 22064

[startup+12.701 s]
/proc/loadavg: 1.70 1.92 1.94 3/175 29463
/proc/meminfo: memFree=1495988/32951124 swapFree=67064576/67111528
[pid=29457] ppid=29455 vsize=26596 CPUtime=12.7 cores=0,2,4,6
/proc/29457/stat : 29457 (wbo1.6) R 29455 29457 28722 0 -1 4202496 6411 0 0 0 1265 5 0 0 25 0 1 0 882803697 27234304 6356 33554432000 4194304 5714214 140734654063232 18446744073709551615 4319418 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/29457/statm: 6649 6356 177 372 0 6274 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 26596

[startup+25.5006 s]
/proc/loadavg: 1.76 1.93 1.94 3/175 29463
/proc/meminfo: memFree=1471824/32951124 swapFree=67064576/67111528
[pid=29457] ppid=29455 vsize=34620 CPUtime=25.49 cores=0,2,4,6
/proc/29457/stat : 29457 (wbo1.6) R 29455 29457 28722 0 -1 4202496 8344 0 0 0 2543 6 0 0 25 0 1 0 882803697 35450880 8289 33554432000 4194304 5714214 140734654063232 18446744073709551615 4199408 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/29457/statm: 8655 8289 177 372 0 8280 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 34620

[startup+51.1008 s]
/proc/loadavg: 1.84 1.93 1.94 3/175 29464
/proc/meminfo: memFree=1441860/32951124 swapFree=67064576/67111528
[pid=29457] ppid=29455 vsize=54548 CPUtime=51.09 cores=0,2,4,6
/proc/29457/stat : 29457 (wbo1.6) R 29455 29457 28722 0 -1 4202496 13317 0 0 0 5099 10 0 0 25 0 1 0 882803697 55857152 13262 33554432000 4194304 5714214 140734654063232 18446744073709551615 4319418 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/29457/statm: 13637 13262 177 372 0 13262 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 54548

[startup+102.307 s]
/proc/loadavg: 1.93 1.94 1.94 3/175 29465
/proc/meminfo: memFree=1397432/32951124 swapFree=67064576/67111528
[pid=29457] ppid=29455 vsize=71196 CPUtime=102.3 cores=0,2,4,6
/proc/29457/stat : 29457 (wbo1.6) R 29455 29457 28722 0 -1 4202496 17481 0 0 0 10213 17 0 0 25 0 1 0 882803697 72904704 17426 33554432000 4194304 5714214 140734654063232 18446744073709551615 4319446 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/29457/statm: 17799 17426 177 372 0 17424 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 71196

[startup+162.301 s]
/proc/loadavg: 1.97 1.95 1.94 3/175 29467
/proc/meminfo: memFree=1357824/32951124 swapFree=67064576/67111528
[pid=29457] ppid=29455 vsize=85208 CPUtime=162.3 cores=0,2,4,6
/proc/29457/stat : 29457 (wbo1.6) R 29455 29457 28722 0 -1 4202496 20879 0 0 0 16205 25 0 0 25 0 1 0 882803697 87252992 20824 33554432000 4194304 5714214 140734654063232 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/29457/statm: 21302 20824 177 372 0 20927 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 85208

[startup+222.3 s]
/proc/loadavg: 1.99 1.95 1.94 3/175 29469
/proc/meminfo: memFree=1327136/32951124 swapFree=67064576/67111528
[pid=29457] ppid=29455 vsize=92428 CPUtime=222.3 cores=0,2,4,6
/proc/29457/stat : 29457 (wbo1.6) R 29455 29457 28722 0 -1 4202496 22612 0 0 0 22201 29 0 0 25 0 1 0 882803697 94646272 22557 33554432000 4194304 5714214 140734654063232 18446744073709551615 4319768 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/29457/statm: 23107 22557 177 372 0 22732 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 92428

[startup+282.301 s]
/proc/loadavg: 1.99 1.96 1.94 3/175 29470
/proc/meminfo: memFree=1291748/32951124 swapFree=67064576/67111528
[pid=29457] ppid=29455 vsize=105708 CPUtime=282.29 cores=0,2,4,6
/proc/29457/stat : 29457 (wbo1.6) R 29455 29457 28722 0 -1 4202496 25918 0 0 0 28196 33 0 0 25 0 1 0 882803697 108244992 25863 33554432000 4194304 5714214 140734654063232 18446744073709551615 4319440 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/29457/statm: 26427 25863 177 372 0 26052 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 105708

[startup+342.301 s]
/proc/loadavg: 2.06 1.98 1.94 3/175 29472
/proc/meminfo: memFree=1259460/32951124 swapFree=67064576/67111528
[pid=29457] ppid=29455 vsize=117296 CPUtime=342.3 cores=0,2,4,6
/proc/29457/stat : 29457 (wbo1.6) R 29455 29457 28722 0 -1 4202496 28808 0 0 0 34190 40 0 0 25 0 1 0 882803697 120111104 28753 33554432000 4194304 5714214 140734654063232 18446744073709551615 4199408 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/29457/statm: 29324 28753 177 372 0 28949 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 117296

[startup+402.3 s]
/proc/loadavg: 2.02 1.98 1.94 3/175 29473
/proc/meminfo: memFree=1237696/32951124 swapFree=67064576/67111528
[pid=29457] ppid=29455 vsize=123700 CPUtime=402.3 cores=0,2,4,6
/proc/29457/stat : 29457 (wbo1.6) R 29455 29457 28722 0 -1 4202496 30394 0 0 0 40183 47 0 0 25 0 1 0 882803697 126668800 30339 33554432000 4194304 5714214 140734654063232 18446744073709551615 4319418 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/29457/statm: 30925 30339 177 372 0 30550 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 123700

[startup+462.301 s]
/proc/loadavg: 2.00 1.98 1.94 3/175 29475
/proc/meminfo: memFree=1210736/32951124 swapFree=67064576/67111528
[pid=29457] ppid=29455 vsize=129168 CPUtime=462.3 cores=0,2,4,6
/proc/29457/stat : 29457 (wbo1.6) R 29455 29457 28722 0 -1 4202496 31697 0 0 0 46178 52 0 0 25 0 1 0 882803697 132268032 31642 33554432000 4194304 5714214 140734654063232 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/29457/statm: 32292 31642 177 372 0 31917 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 129168

[startup+522.301 s]
/proc/loadavg: 2.00 1.98 1.94 3/175 29477
/proc/meminfo: memFree=1165296/32951124 swapFree=67064576/67111528
[pid=29457] ppid=29455 vsize=147932 CPUtime=522.31 cores=0,2,4,6
/proc/29457/stat : 29457 (wbo1.6) R 29455 29457 28722 0 -1 4202496 36348 0 0 0 52173 58 0 0 25 0 1 0 882803697 151482368 36293 33554432000 4194304 5714214 140734654063232 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/29457/statm: 36983 36293 177 372 0 36608 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 147932

[startup+582.3 s]
/proc/loadavg: 2.00 1.98 1.94 3/175 29478
/proc/meminfo: memFree=1125412/32951124 swapFree=67064576/67111528
[pid=29457] ppid=29455 vsize=163624 CPUtime=582.3 cores=0,2,4,6
/proc/29457/stat : 29457 (wbo1.6) R 29455 29457 28722 0 -1 4202496 40265 0 0 0 58166 64 0 0 25 0 1 0 882803697 167550976 40210 33554432000 4194304 5714214 140734654063232 18446744073709551615 4319422 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/29457/statm: 40906 40210 177 372 0 40531 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 163624

[startup+642.301 s]

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

[startup+822.301 s]
/proc/loadavg: 2.00 1.98 1.94 3/175 29485
/proc/meminfo: memFree=998828/32951124 swapFree=67064576/67111528
[pid=29457] ppid=29455 vsize=207812 CPUtime=822.32 cores=0,2,4,6
/proc/29457/stat : 29457 (wbo1.6) R 29455 29457 28722 0 -1 4202496 51112 0 0 0 82133 99 0 0 25 0 1 0 882803697 212799488 51041 33554432000 4194304 5714214 140734654063232 18446744073709551615 4199408 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/29457/statm: 51953 51041 177 372 0 51578 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 207812

[startup+882.301 s]
/proc/loadavg: 2.00 1.98 1.94 3/175 29486
/proc/meminfo: memFree=966152/32951124 swapFree=67064576/67111528
[pid=29457] ppid=29455 vsize=227516 CPUtime=882.32 cores=0,2,4,6
/proc/29457/stat : 29457 (wbo1.6) R 29455 29457 28722 0 -1 4202496 55952 0 0 0 88123 109 0 0 25 0 1 0 882803697 232976384 55881 33554432000 4194304 5714214 140734654063232 18446744073709551615 4319248 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/29457/statm: 56879 55881 177 372 0 56504 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 227516

[startup+942.3 s]
/proc/loadavg: 2.03 2.00 1.95 3/175 29488
/proc/meminfo: memFree=940792/32951124 swapFree=67064576/67111528
[pid=29457] ppid=29455 vsize=239084 CPUtime=942.32 cores=0,2,4,6
/proc/29457/stat : 29457 (wbo1.6) R 29455 29457 28722 0 -1 4202496 58811 0 0 0 94115 117 0 0 25 0 1 0 882803697 244822016 58740 33554432000 4194304 5714214 140734654063232 18446744073709551615 4199408 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/29457/statm: 59771 58740 177 372 0 59396 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 239084

[startup+1002.3 s]
/proc/loadavg: 2.01 2.00 1.95 3/175 29489
/proc/meminfo: memFree=894240/32951124 swapFree=67064576/67111528
[pid=29457] ppid=29455 vsize=273928 CPUtime=1002.33 cores=0,2,4,6
/proc/29457/stat : 29457 (wbo1.6) R 29455 29457 28722 0 -1 4202496 67445 0 0 0 100105 128 0 0 25 0 1 0 882803697 280502272 67374 33554432000 4194304 5714214 140734654063232 18446744073709551615 4319418 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/29457/statm: 68482 67374 177 372 0 68107 0
Current children cumulated CPU time (s) 1002.33
Current children cumulated vsize (KiB) 273928

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/175 29491
/proc/meminfo: memFree=862080/32951124 swapFree=67064576/67111528
[pid=29457] ppid=29455 vsize=278308 CPUtime=1062.33 cores=0,2,4,6
/proc/29457/stat : 29457 (wbo1.6) R 29455 29457 28722 0 -1 4202496 68905 0 0 0 106095 138 0 0 25 0 1 0 882803697 284987392 68414 33554432000 4194304 5714214 140734654063232 18446744073709551615 4198960 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/29457/statm: 69577 68414 177 372 0 69202 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 278308

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/175 29493
/proc/meminfo: memFree=838340/32951124 swapFree=67064576/67111528
[pid=29457] ppid=29455 vsize=291652 CPUtime=1122.32 cores=0,2,4,6
/proc/29457/stat : 29457 (wbo1.6) R 29455 29457 28722 0 -1 4202496 72171 0 0 0 112086 146 0 0 25 0 1 0 882803697 298651648 71680 33554432000 4194304 5714214 140734654063232 18446744073709551615 4319446 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/29457/statm: 72913 71680 177 372 0 72538 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 291652

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/175 29494
/proc/meminfo: memFree=814612/32951124 swapFree=67064576/67111528
[pid=29457] ppid=29455 vsize=306064 CPUtime=1182.34 cores=0,2,4,6
/proc/29457/stat : 29457 (wbo1.6) R 29455 29457 28722 0 -1 4202496 75720 0 0 0 118079 155 0 0 25 0 1 0 882803697 313409536 75229 33554432000 4194304 5714214 140734654063232 18446744073709551615 4319422 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/29457/statm: 76516 75229 177 372 0 76141 0
Current children cumulated CPU time (s) 1182.34
Current children cumulated vsize (KiB) 306064

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/175 29496
/proc/meminfo: memFree=782436/32951124 swapFree=67064576/67111528
[pid=29457] ppid=29455 vsize=323348 CPUtime=1242.33 cores=0,2,4,6
/proc/29457/stat : 29457 (wbo1.6) R 29455 29457 28722 0 -1 4202496 79966 0 0 0 124068 165 0 0 25 0 1 0 882803697 331108352 79475 33554432000 4194304 5714214 140734654063232 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/29457/statm: 80837 79475 177 372 0 80462 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 323348

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/175 29497
/proc/meminfo: memFree=733896/32951124 swapFree=67064576/67111528
[pid=29457] ppid=29455 vsize=353600 CPUtime=1302.34 cores=0,2,4,6
/proc/29457/stat : 29457 (wbo1.6) R 29455 29457 28722 0 -1 4202496 87424 0 0 0 130055 179 0 0 25 0 1 0 882803697 362086400 86933 33554432000 4194304 5714214 140734654063232 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/29457/statm: 88400 86933 177 372 0 88025 0
Current children cumulated CPU time (s) 1302.34
Current children cumulated vsize (KiB) 353600

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/175 29499
/proc/meminfo: memFree=703840/32951124 swapFree=67064576/67111528
[pid=29457] ppid=29455 vsize=367808 CPUtime=1362.33 cores=0,2,4,6
/proc/29457/stat : 29457 (wbo1.6) R 29455 29457 28722 0 -1 4202496 90952 0 0 0 136045 188 0 0 25 0 1 0 882803697 376635392 90461 33554432000 4194304 5714214 140734654063232 18446744073709551615 4198960 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/29457/statm: 91952 90461 177 372 0 91577 0
Current children cumulated CPU time (s) 1362.33
Current children cumulated vsize (KiB) 367808

[startup+1422.31 s]
/proc/loadavg: 2.10 2.03 1.96 3/175 29510
/proc/meminfo: memFree=661592/32951124 swapFree=67064576/67111528
[pid=29457] ppid=29455 vsize=394160 CPUtime=1422.34 cores=0,2,4,6
/proc/29457/stat : 29457 (wbo1.6) R 29455 29457 28722 0 -1 4202496 97488 0 0 0 142035 199 0 0 25 0 1 0 882803697 403619840 96997 33554432000 4194304 5714214 140734654063232 18446744073709551615 4319395 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/29457/statm: 98540 96997 177 372 0 98165 0
Current children cumulated CPU time (s) 1422.34
Current children cumulated vsize (KiB) 394160

[startup+1482.3 s]
/proc/loadavg: 2.03 2.02 1.96 3/175 29511
/proc/meminfo: memFree=629288/32951124 swapFree=67064576/67111528
[pid=29457] ppid=29455 vsize=411348 CPUtime=1482.34 cores=0,2,4,6
/proc/29457/stat : 29457 (wbo1.6) R 29455 29457 28722 0 -1 4202496 101759 0 0 0 148025 209 0 0 25 0 1 0 882803697 421220352 101268 33554432000 4194304 5714214 140734654063232 18446744073709551615 4319418 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/29457/statm: 102837 101268 177 372 0 102462 0
Current children cumulated CPU time (s) 1482.34
Current children cumulated vsize (KiB) 411348

[startup+1542.3 s]
/proc/loadavg: 2.01 2.01 1.96 3/175 29513
/proc/meminfo: memFree=596256/32951124 swapFree=67064576/67111528
[pid=29457] ppid=29455 vsize=422040 CPUtime=1542.35 cores=0,2,4,6
/proc/29457/stat : 29457 (wbo1.6) R 29455 29457 28722 0 -1 4202496 104401 0 0 0 154018 217 0 0 25 0 1 0 882803697 432168960 103910 33554432000 4194304 5714214 140734654063232 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/29457/statm: 105510 103910 177 372 0 105135 0
Current children cumulated CPU time (s) 1542.35
Current children cumulated vsize (KiB) 422040

[startup+1602.3 s]
/proc/loadavg: 2.00 2.01 1.96 3/175 29514
/proc/meminfo: memFree=545600/32951124 swapFree=67064576/67111528
[pid=29457] ppid=29455 vsize=456444 CPUtime=1602.35 cores=0,2,4,6
/proc/29457/stat : 29457 (wbo1.6) R 29455 29457 28722 0 -1 4202496 112959 0 0 0 160009 226 0 0 25 0 1 0 882803697 467398656 112468 33554432000 4194304 5714214 140734654063232 18446744073709551615 4319437 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/29457/statm: 114111 112468 177 372 0 113736 0
Current children cumulated CPU time (s) 1602.35
Current children cumulated vsize (KiB) 456444

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 1.96 3/175 29516
/proc/meminfo: memFree=520740/32951124 swapFree=67064576/67111528
[pid=29457] ppid=29455 vsize=455824 CPUtime=1662.35 cores=0,2,4,6
/proc/29457/stat : 29457 (wbo1.6) R 29455 29457 28722 0 -1 4202496 113035 0 0 0 166000 235 0 0 25 0 1 0 882803697 466763776 112303 33554432000 4194304 5714214 140734654063232 18446744073709551615 4319395 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/29457/statm: 113956 112303 177 372 0 113581 0
Current children cumulated CPU time (s) 1662.35
Current children cumulated vsize (KiB) 455824

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 1.96 3/175 29518
/proc/meminfo: memFree=474308/32951124 swapFree=67064576/67111528
[pid=29457] ppid=29455 vsize=489368 CPUtime=1722.35 cores=0,2,4,6
/proc/29457/stat : 29457 (wbo1.6) R 29455 29457 28722 0 -1 4202496 121371 0 0 0 171993 242 0 0 25 0 1 0 882803697 501112832 120639 33554432000 4194304 5714214 140734654063232 18446744073709551615 4319418 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/29457/statm: 122342 120639 177 372 0 121967 0
Current children cumulated CPU time (s) 1722.35
Current children cumulated vsize (KiB) 489368

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 1.96 3/175 29519
/proc/meminfo: memFree=442628/32951124 swapFree=67064576/67111528
[pid=29457] ppid=29455 vsize=489548 CPUtime=1782.35 cores=0,2,4,6
/proc/29457/stat : 29457 (wbo1.6) R 29455 29457 28722 0 -1 4202496 121426 0 0 0 177984 251 0 0 25 0 1 0 882803697 501297152 120694 33554432000 4194304 5714214 140734654063232 18446744073709551615 4319248 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/29457/statm: 122387 120694 177 372 0 122012 0
Current children cumulated CPU time (s) 1782.35
Current children cumulated vsize (KiB) 489548



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800 s]
/proc/loadavg: 2.00 2.00 1.96 3/175 29520
/proc/meminfo: memFree=437036/32951124 swapFree=67064576/67111528
[pid=29457] ppid=29455 vsize=489620 CPUtime=1800.06 cores=0,2,4,6
/proc/29457/stat : 29457 (wbo1.6) R 29455 29457 28722 0 -1 4202496 121441 0 0 0 179753 253 0 0 25 0 1 0 882803697 501370880 120709 33554432000 4194304 5714214 140734654063232 18446744073709551615 4319418 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/29457/statm: 122405 120709 177 372 0 122030 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 489620

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): 1800.09
CPU user time (s): 1797.53
CPU system time (s): 2.55361
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 489620

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1797.53
system time used= 2.55361
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 121441
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 5
involuntary context switches= 2081

runsolver used 3.15852 second user time and 6.62799 second system time

The end

Launcher Data 

Begin job on node141 at 2011-06-12 20:38:01
IDJOB=3446698
IDBENCH=78703
IDSOLVER=1943
FILE ID=node141/3446698-1307903881
RUNJOBID= node141-1307903881-29434
PBS_JOBID= 13559567
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-chnl20_30_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-3446698-1307903881/watcher-3446698-1307903881 -o /var/tmp/evaluation-result-3446698-1307903881/solver-3446698-1307903881 -C 1800 -W 1900 -M 15500  wbo1.6 -file-format=wbo -time-limit=1800 -search-mode=0 HOME/instance-3446698-1307903881.wbo

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

MD5SUM BENCH= c77cfb1ee053e7c4147458beb2d99117
RANDOM SEED=223633412

node141.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		: 2666.806
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	: 5333.61
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		: 2666.806
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	: 5362.96
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		: 2666.806
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	: 5332.82
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		: 2666.806
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		: 2666.806
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	: 5332.84
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		: 2666.806
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		: 2666.806
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		: 2666.806
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:       1557092 kB
Buffers:         54424 kB
Cached:       30374580 kB
SwapCached:       8816 kB
Active:       15193044 kB
Inactive:     15252668 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:       1557092 kB
SwapTotal:    67111528 kB
SwapFree:     67064576 kB
Dirty:            8624 kB
Writeback:          36 kB
AnonPages:       14236 kB
Mapped:           9736 kB
Slab:           884808 kB
PageTables:       3908 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   152972 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 node141 at 2011-06-12 21:08:03