Trace number 3446645

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 1800.02

General information on the benchmark

Name/PARTIAL-SMALLINT-LIN/PB06/submitted-PB05/aloul/FPGA_SAT05/
normalized-chnl40_41_pb.cnf.cr--soft-66-100-0.wbo
MD5SUMe57b036b50f33fe5c7ba72826e4a4d5e
Bench CategoryPARTIAL-SMALLINT-LIN (both soft and hard 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 benchmark0.294954
Max-Satisfiable
Max-(Un)Satisfiability was proved
Best value of the cost
Optimality of the best cost was proved
Number of variables3280
Total number of constraints162
Number of soft constraints54
Number of constraints which are clauses82
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 constraint41
Top cost 2556
Min constraint cost 1
Max constraint cost 87
Sum of constraints costs 2555
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 42
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-3446645-1307903299.wbo.
0.00/0.00	c Instance file HOME/instance-3446645-1307903299.wbo
0.00/0.00	c File size is 58570 bytes.
0.00/0.00	c Highest Coefficient sum: 42
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:      3280                                                |
0.00/0.00	c |  Number Clauses:        82                                                  |
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 |    3280      162     6560 |     5000        0   -nan |  0.000 % |
0.00/0.00	c |       100 |    3280      162     6560 |     5500      100    146 |  0.000 % |
0.00/0.01	c |       251 |    3280      162     6560 |     6050      251    174 |  0.000 % |
0.00/0.03	c |       476 |    3280      162     6560 |     6655      476    291 |  0.000 % |
0.00/0.04	c |       814 |    3280      162     6560 |     7320      814    247 |  0.000 % |
0.00/0.06	c |      1320 |    3280      162     6560 |     8052     1320    221 |  0.000 % |
0.09/0.12	c |      2080 |    3280      162     6560 |     8857     2080    213 |  0.000 % |
0.09/0.19	c |      3220 |    3280      162     6560 |     9743     3220    223 |  0.000 % |
0.39/0.41	c |      4930 |    3280      162     6560 |    10717     4930    268 |  0.000 % |
0.69/0.74	c |      7492 |    3280      162     6560 |    11789     7492    250 |  0.000 % |
1.39/1.41	c |     11337 |    3280      162     6560 |    12968    11337    260 |  0.000 % |
2.39/2.46	c |     17103 |    3280      162     6560 |    14265    10394    236 |  0.000 % |
4.09/4.20	c |     25752 |    3280      162     6560 |    15692    11117    217 |  0.000 % |
9.39/9.44	c |     38727 |    3280      162     6560 |    17261    15459    285 |  0.000 % |
25.39/25.42	c |     58188 |    3280      162     6560 |    18987    14545    824 |  0.000 % |
47.78/47.86	c |     87382 |    3280      162     6560 |    20886    12891   1008 |  0.000 % |
88.18/88.23	c |    131174 |    3280      162     6560 |    22974    11870    492 |  0.000 % |
118.79/118.88	c |    196858 |    3280      162     6560 |    25272    24596    562 |  0.000 % |
178.29/178.30	c |    295387 |    3280      162     6560 |    27799    17844    372 |  0.000 % |
307.49/307.58	c |    443180 |    3280      162     6560 |    30579    23193    832 |  0.000 % |
629.00/629.06	c |    664866 |    3280      162     6560 |    33637    19174    616 |  0.000 % |
838.40/838.46	c |    997393 |    3280      162     6560 |    37001    16738    393 |  0.000 % |
1250.12/1250.17	c |   1496183 |    3280      162     6560 |    40701    35654    464 |  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-3446645-1307903299/watcher-3446645-1307903299 -o /var/tmp/evaluation-result-3446645-1307903299/solver-3446645-1307903299 -C 1800 -W 1900 -M 15500 wbo1.6 -file-format=wbo -time-limit=1800 -search-mode=0 HOME/instance-3446645-1307903299.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: 1.01 1.40 1.68 2/175 14845
/proc/meminfo: memFree=1550676/32951124 swapFree=67053020/67111528
[pid=14845] ppid=14843 vsize=3076 CPUtime=0 cores=0,2,4,6
/proc/14845/stat : 14845 (wbo1.6) R 14843 14845 13179 0 -1 4202496 553 0 0 0 0 0 0 0 23 0 1 0 901930303 3149824 489 33554432000 4194304 5714214 140735785981152 18446744073709551615 4444352 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/14845/statm: 769 490 174 372 0 394 0

[startup+0.0944079 s]
/proc/loadavg: 1.01 1.40 1.68 2/175 14845
/proc/meminfo: memFree=1550676/32951124 swapFree=67053020/67111528
[pid=14845] ppid=14843 vsize=5056 CPUtime=0.08 cores=0,2,4,6
/proc/14845/stat : 14845 (wbo1.6) R 14843 14845 13179 0 -1 4202496 1058 0 0 0 8 0 0 0 23 0 1 0 901930303 5177344 994 33554432000 4194304 5714214 140735785981152 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/14845/statm: 1264 994 177 372 0 889 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 5056

[startup+0.100407 s]
/proc/loadavg: 1.01 1.40 1.68 2/175 14845
/proc/meminfo: memFree=1550676/32951124 swapFree=67053020/67111528
[pid=14845] ppid=14843 vsize=5056 CPUtime=0.09 cores=0,2,4,6
/proc/14845/stat : 14845 (wbo1.6) R 14843 14845 13179 0 -1 4202496 1079 0 0 0 9 0 0 0 23 0 1 0 901930303 5177344 1015 33554432000 4194304 5714214 140735785981152 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/14845/statm: 1264 1016 177 372 0 889 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5056

[startup+0.300368 s]
/proc/loadavg: 1.01 1.40 1.68 2/175 14845
/proc/meminfo: memFree=1550676/32951124 swapFree=67053020/67111528
[pid=14845] ppid=14843 vsize=8488 CPUtime=0.29 cores=0,2,4,6
/proc/14845/stat : 14845 (wbo1.6) R 14843 14845 13179 0 -1 4202496 1910 0 0 0 28 1 0 0 25 0 1 0 901930303 8691712 1846 33554432000 4194304 5714214 140735785981152 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/14845/statm: 2122 1846 177 372 0 1747 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8488

[startup+0.700294 s]
/proc/loadavg: 1.01 1.40 1.68 2/175 14845
/proc/meminfo: memFree=1550676/32951124 swapFree=67053020/67111528
[pid=14845] ppid=14843 vsize=12196 CPUtime=0.69 cores=0,2,4,6
/proc/14845/stat : 14845 (wbo1.6) R 14843 14845 13179 0 -1 4202496 2863 0 0 0 68 1 0 0 25 0 1 0 901930303 12488704 2799 33554432000 4194304 5714214 140735785981152 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/14845/statm: 3049 2799 177 372 0 2674 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 12196

[startup+1.50112 s]
/proc/loadavg: 1.09 1.41 1.69 3/178 14851
/proc/meminfo: memFree=1523528/32951124 swapFree=67053020/67111528
[pid=14845] ppid=14843 vsize=18272 CPUtime=1.49 cores=0,2,4,6
/proc/14845/stat : 14845 (wbo1.6) R 14843 14845 13179 0 -1 4202496 4368 0 0 0 147 2 0 0 25 0 1 0 901930303 18710528 4304 33554432000 4194304 5714214 140735785981152 18446744073709551615 4319434 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/14845/statm: 4568 4304 177 372 0 4193 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 18272

[startup+3.10086 s]
/proc/loadavg: 1.09 1.41 1.69 3/178 14851
/proc/meminfo: memFree=1510260/32951124 swapFree=67053020/67111528
[pid=14845] ppid=14843 vsize=21588 CPUtime=3.09 cores=0,2,4,6
/proc/14845/stat : 14845 (wbo1.6) R 14843 14845 13179 0 -1 4202496 5196 0 0 0 306 3 0 0 25 0 1 0 901930303 22106112 5132 33554432000 4194304 5714214 140735785981152 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/14845/statm: 5397 5132 177 372 0 5022 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 21588

[startup+6.30029 s]
/proc/loadavg: 1.09 1.41 1.69 3/178 14851
/proc/meminfo: memFree=1496648/32951124 swapFree=67053020/67111528
[pid=14845] ppid=14843 vsize=27744 CPUtime=6.29 cores=0,2,4,6
/proc/14845/stat : 14845 (wbo1.6) R 14843 14845 13179 0 -1 4202496 6731 0 0 0 625 4 0 0 25 0 1 0 901930303 28409856 6667 33554432000 4194304 5714214 140735785981152 18446744073709551615 4319248 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/14845/statm: 6936 6667 177 372 0 6561 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 27744

[startup+12.7011 s]
/proc/loadavg: 1.23 1.42 1.69 3/178 14851
/proc/meminfo: memFree=1464832/32951124 swapFree=67053020/67111528
[pid=14845] ppid=14843 vsize=52580 CPUtime=12.69 cores=0,2,4,6
/proc/14845/stat : 14845 (wbo1.6) R 14843 14845 13179 0 -1 4202496 12890 0 0 0 1262 7 0 0 25 0 1 0 901930303 53841920 12826 33554432000 4194304 5714214 140735785981152 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/14845/statm: 13145 12826 177 372 0 12770 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 52580

[startup+25.5008 s]
/proc/loadavg: 1.34 1.44 1.69 3/178 14852
/proc/meminfo: memFree=1422944/32951124 swapFree=67053020/67111528
[pid=14845] ppid=14843 vsize=77468 CPUtime=25.49 cores=0,2,4,6
/proc/14845/stat : 14845 (wbo1.6) R 14843 14845 13179 0 -1 4202496 19106 0 0 0 2539 10 0 0 25 0 1 0 901930303 79327232 19042 33554432000 4194304 5714214 140735785981152 18446744073709551615 4319418 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/14845/statm: 19367 19042 177 372 0 18992 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 77468

[startup+51.1011 s]
/proc/loadavg: 1.57 1.49 1.70 3/178 14852
/proc/meminfo: memFree=1392980/32951124 swapFree=67053020/67111528
[pid=14845] ppid=14843 vsize=101576 CPUtime=51.09 cores=0,2,4,6
/proc/14845/stat : 14845 (wbo1.6) R 14843 14845 13179 0 -1 4202496 25111 0 0 0 5096 13 0 0 25 0 1 0 901930303 104013824 25047 33554432000 4194304 5714214 140735785981152 18446744073709551615 4319409 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/14845/statm: 25394 25047 177 372 0 25019 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 101576

[startup+102.307 s]
/proc/loadavg: 1.83 1.57 1.72 3/178 14854
/proc/meminfo: memFree=1310476/32951124 swapFree=67053020/67111528
[pid=14845] ppid=14843 vsize=114404 CPUtime=102.29 cores=0,2,4,6
/proc/14845/stat : 14845 (wbo1.6) R 14843 14845 13179 0 -1 4202496 28351 0 0 0 10209 20 0 0 25 0 1 0 901930303 117149696 28287 33554432000 4194304 5714214 140735785981152 18446744073709551615 4319418 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/14845/statm: 28601 28287 177 372 0 28226 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 114404

[startup+162.301 s]
/proc/loadavg: 2.07 1.68 1.74 3/178 14855
/proc/meminfo: memFree=1282416/32951124 swapFree=67053020/67111528
[pid=14845] ppid=14843 vsize=114512 CPUtime=162.29 cores=0,2,4,6
/proc/14845/stat : 14845 (wbo1.6) R 14843 14845 13179 0 -1 4202496 28357 0 0 0 16200 29 0 0 25 0 1 0 901930303 117260288 28293 33554432000 4194304 5714214 140735785981152 18446744073709551615 4319434 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/14845/statm: 28628 28293 177 372 0 28253 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 114512

[startup+222.301 s]
/proc/loadavg: 2.02 1.73 1.75 3/178 14857
/proc/meminfo: memFree=1192980/32951124 swapFree=67053020/67111528
[pid=14845] ppid=14843 vsize=196644 CPUtime=222.29 cores=0,2,4,6
/proc/14845/stat : 14845 (wbo1.6) R 14843 14845 13179 0 -1 4202496 48828 0 0 0 22190 39 0 0 25 0 1 0 901930303 201363456 48764 33554432000 4194304 5714214 140735785981152 18446744073709551615 4319418 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/14845/statm: 49161 48764 177 372 0 48786 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 196644

[startup+282.301 s]
/proc/loadavg: 2.01 1.78 1.77 3/178 14858
/proc/meminfo: memFree=1190708/32951124 swapFree=67053020/67111528
[pid=14845] ppid=14843 vsize=198252 CPUtime=282.29 cores=0,2,4,6
/proc/14845/stat : 14845 (wbo1.6) R 14843 14845 13179 0 -1 4202496 49761 0 0 0 28184 45 0 0 25 0 1 0 901930303 203010048 49211 33554432000 4194304 5714214 140735785981152 18446744073709551615 4319409 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/14845/statm: 49563 49211 177 372 0 49188 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 198252

[startup+342.301 s]
/proc/loadavg: 2.00 1.82 1.78 3/178 14860
/proc/meminfo: memFree=1157180/32951124 swapFree=67053020/67111528
[pid=14845] ppid=14843 vsize=198252 CPUtime=342.29 cores=0,2,4,6
/proc/14845/stat : 14845 (wbo1.6) R 14843 14845 13179 0 -1 4202496 49764 0 0 0 34178 51 0 0 25 0 1 0 901930303 203010048 49214 33554432000 4194304 5714214 140735785981152 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/14845/statm: 49563 49214 177 372 0 49188 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 198252

[startup+402.301 s]
/proc/loadavg: 2.00 1.85 1.79 3/178 14862
/proc/meminfo: memFree=1145096/32951124 swapFree=67053020/67111528
[pid=14845] ppid=14843 vsize=211572 CPUtime=402.3 cores=0,2,4,6
/proc/14845/stat : 14845 (wbo1.6) R 14843 14845 13179 0 -1 4202496 53005 0 0 0 40175 55 0 0 25 0 1 0 901930303 216649728 52455 33554432000 4194304 5714214 140735785981152 18446744073709551615 4319418 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/14845/statm: 52893 52455 177 372 0 52518 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 211572

[startup+462.301 s]
/proc/loadavg: 2.00 1.87 1.80 3/178 14863
/proc/meminfo: memFree=1138972/32951124 swapFree=67053020/67111528
[pid=14845] ppid=14843 vsize=211644 CPUtime=462.3 cores=0,2,4,6
/proc/14845/stat : 14845 (wbo1.6) R 14843 14845 13179 0 -1 4202496 53026 0 0 0 46171 59 0 0 25 0 1 0 901930303 216723456 52476 33554432000 4194304 5714214 140735785981152 18446744073709551615 4319434 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/14845/statm: 52911 52476 177 372 0 52536 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 211644

[startup+522.301 s]
/proc/loadavg: 2.00 1.89 1.81 3/178 14865
/proc/meminfo: memFree=1018892/32951124 swapFree=67053020/67111528
[pid=14845] ppid=14843 vsize=232660 CPUtime=522.3 cores=0,2,4,6
/proc/14845/stat : 14845 (wbo1.6) R 14843 14845 13179 0 -1 4202496 58270 0 0 0 52167 63 0 0 25 0 1 0 901930303 238243840 57720 33554432000 4194304 5714214 140735785981152 18446744073709551615 4319418 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/14845/statm: 58165 57720 177 372 0 57790 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 232660

[startup+582.301 s]
/proc/loadavg: 2.00 1.91 1.82 3/178 14866
/proc/meminfo: memFree=983764/32951124 swapFree=67053020/67111528
[pid=14845] ppid=14843 vsize=237016 CPUtime=582.3 cores=0,2,4,6
/proc/14845/stat : 14845 (wbo1.6) R 14843 14845 13179 0 -1 4202496 59349 0 0 0 58163 67 0 0 25 0 1 0 901930303 242704384 58799 33554432000 4194304 5714214 140735785981152 18446744073709551615 4319434 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/14845/statm: 59254 58799 177 372 0 58879 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 237016

[startup+642.301 s]

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

[startup+822.3 s]
/proc/loadavg: 2.01 1.96 1.85 3/178 14873
/proc/meminfo: memFree=964748/32951124 swapFree=67053020/67111528
[pid=14845] ppid=14843 vsize=237044 CPUtime=822.31 cores=0,2,4,6
/proc/14845/stat : 14845 (wbo1.6) R 14843 14845 13179 0 -1 4202496 59421 0 0 0 82134 97 0 0 25 0 1 0 901930303 242733056 58820 33554432000 4194304 5714214 140735785981152 18446744073709551615 4319422 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/14845/statm: 59261 58820 177 372 0 58886 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 237044

[startup+882.3 s]
/proc/loadavg: 2.00 1.97 1.86 3/178 14874
/proc/meminfo: memFree=916716/32951124 swapFree=67053020/67111528
[pid=14845] ppid=14843 vsize=276696 CPUtime=882.31 cores=0,2,4,6
/proc/14845/stat : 14845 (wbo1.6) R 14843 14845 13179 0 -1 4202496 69206 0 0 0 88124 107 0 0 25 0 1 0 901930303 283336704 68605 33554432000 4194304 5714214 140735785981152 18446744073709551615 4319446 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/14845/statm: 69174 68605 177 372 0 68799 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 276696

[startup+942.3 s]
/proc/loadavg: 2.00 1.97 1.86 3/178 14876
/proc/meminfo: memFree=891880/32951124 swapFree=67053020/67111528
[pid=14845] ppid=14843 vsize=292348 CPUtime=942.31 cores=0,2,4,6
/proc/14845/stat : 14845 (wbo1.6) R 14843 14845 13179 0 -1 4202496 73132 0 0 0 94118 113 0 0 25 0 1 0 901930303 299364352 72499 33554432000 4194304 5714214 140735785981152 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/14845/statm: 73087 72499 177 372 0 72712 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 292348

[startup+1002.3 s]
/proc/loadavg: 2.00 1.97 1.87 3/178 14878
/proc/meminfo: memFree=885640/32951124 swapFree=67053020/67111528
[pid=14845] ppid=14843 vsize=293616 CPUtime=1002.31 cores=0,2,4,6
/proc/14845/stat : 14845 (wbo1.6) R 14843 14845 13179 0 -1 4202496 73683 0 0 0 100111 120 0 0 25 0 1 0 901930303 300662784 72805 33554432000 4194304 5714214 140735785981152 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/14845/statm: 73404 72805 177 372 0 73029 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 293616

[startup+1062.3 s]
/proc/loadavg: 2.00 1.97 1.87 3/178 14879
/proc/meminfo: memFree=871092/32951124 swapFree=67053020/67111528
[pid=14845] ppid=14843 vsize=308212 CPUtime=1062.31 cores=0,2,4,6
/proc/14845/stat : 14845 (wbo1.6) R 14843 14845 13179 0 -1 4202496 77274 0 0 0 106104 127 0 0 25 0 1 0 901930303 315609088 76396 33554432000 4194304 5714214 140735785981152 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/14845/statm: 77053 76396 177 372 0 76678 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 308212

[startup+1122.3 s]
/proc/loadavg: 2.00 1.97 1.88 3/178 14881
/proc/meminfo: memFree=852828/32951124 swapFree=67053020/67111528
[pid=14845] ppid=14843 vsize=326664 CPUtime=1122.32 cores=0,2,4,6
/proc/14845/stat : 14845 (wbo1.6) R 14843 14845 13179 0 -1 4202496 81868 0 0 0 112097 135 0 0 25 0 1 0 901930303 334503936 80990 33554432000 4194304 5714214 140735785981152 18446744073709551615 4199408 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/14845/statm: 81666 80990 177 372 0 81291 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 326664

[startup+1182.3 s]
/proc/loadavg: 2.00 1.97 1.89 3/178 14882
/proc/meminfo: memFree=799468/32951124 swapFree=67053020/67111528
[pid=14845] ppid=14843 vsize=330116 CPUtime=1182.32 cores=0,2,4,6
/proc/14845/stat : 14845 (wbo1.6) R 14843 14845 13179 0 -1 4202496 82822 0 0 0 118091 141 0 0 25 0 1 0 901930303 338038784 81843 33554432000 4194304 5714214 140735785981152 18446744073709551615 4319418 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/14845/statm: 82529 81843 177 372 0 82154 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 330116

[startup+1242.3 s]
/proc/loadavg: 2.00 1.97 1.89 4/178 14884
/proc/meminfo: memFree=791864/32951124 swapFree=67053020/67111528
[pid=14845] ppid=14843 vsize=339380 CPUtime=1242.32 cores=0,2,4,6
/proc/14845/stat : 14845 (wbo1.6) R 14843 14845 13179 0 -1 4202496 85070 0 0 0 124085 147 0 0 25 0 1 0 901930303 347525120 84091 33554432000 4194304 5714214 140735785981152 18446744073709551615 4319418 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/14845/statm: 84845 84091 177 372 0 84470 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 339380

[startup+1302.3 s]
/proc/loadavg: 2.00 1.97 1.90 3/178 14886
/proc/meminfo: memFree=789344/32951124 swapFree=67053020/67111528
[pid=14845] ppid=14843 vsize=342248 CPUtime=1302.33 cores=0,2,4,6
/proc/14845/stat : 14845 (wbo1.6) R 14843 14845 13179 0 -1 4202496 85624 0 0 0 130079 154 0 0 25 0 1 0 901930303 350461952 84645 33554432000 4194304 5714214 140735785981152 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/14845/statm: 85562 84645 177 372 0 85187 0
Current children cumulated CPU time (s) 1302.33
Current children cumulated vsize (KiB) 342248

[startup+1362.3 s]
/proc/loadavg: 2.00 1.97 1.90 3/178 14887
/proc/meminfo: memFree=729528/32951124 swapFree=67053020/67111528
[pid=14845] ppid=14843 vsize=344308 CPUtime=1362.32 cores=0,2,4,6
/proc/14845/stat : 14845 (wbo1.6) R 14843 14845 13179 0 -1 4202496 86066 0 0 0 136074 158 0 0 25 0 1 0 901930303 352571392 85087 33554432000 4194304 5714214 140735785981152 18446744073709551615 4319248 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/14845/statm: 86077 85087 177 372 0 85702 0
Current children cumulated CPU time (s) 1362.32
Current children cumulated vsize (KiB) 344308

[startup+1422.31 s]
/proc/loadavg: 2.00 1.97 1.91 3/178 14889
/proc/meminfo: memFree=723900/32951124 swapFree=67053020/67111528
[pid=14845] ppid=14843 vsize=348636 CPUtime=1422.33 cores=0,2,4,6
/proc/14845/stat : 14845 (wbo1.6) R 14843 14845 13179 0 -1 4202496 87139 0 0 0 142069 164 0 0 25 0 1 0 901930303 357003264 86160 33554432000 4194304 5714214 140735785981152 18446744073709551615 4319446 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/14845/statm: 87159 86160 177 372 0 86784 0
Current children cumulated CPU time (s) 1422.33
Current children cumulated vsize (KiB) 348636

[startup+1482.3 s]
/proc/loadavg: 2.00 1.97 1.91 3/178 14890
/proc/meminfo: memFree=683424/32951124 swapFree=67053020/67111528
[pid=14845] ppid=14843 vsize=380248 CPUtime=1482.33 cores=0,2,4,6
/proc/14845/stat : 14845 (wbo1.6) R 14843 14845 13179 0 -1 4202496 94882 0 0 0 148062 171 0 0 25 0 1 0 901930303 389373952 93903 33554432000 4194304 5714214 140735785981152 18446744073709551615 4319409 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/14845/statm: 95062 93903 177 372 0 94687 0
Current children cumulated CPU time (s) 1482.33
Current children cumulated vsize (KiB) 380248

[startup+1542.3 s]
/proc/loadavg: 2.00 1.97 1.91 3/178 14892
/proc/meminfo: memFree=693788/32951124 swapFree=67053020/67111528
[pid=14845] ppid=14843 vsize=378052 CPUtime=1542.33 cores=0,2,4,6
/proc/14845/stat : 14845 (wbo1.6) R 14843 14845 13179 0 -1 4202496 94899 0 0 0 154056 177 0 0 25 0 1 0 901930303 387125248 93370 33554432000 4194304 5714214 140735785981152 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/14845/statm: 94513 93370 177 372 0 94138 0
Current children cumulated CPU time (s) 1542.33
Current children cumulated vsize (KiB) 378052

[startup+1602.3 s]
/proc/loadavg: 2.00 1.97 1.91 3/178 14894
/proc/meminfo: memFree=686176/32951124 swapFree=67053020/67111528
[pid=14845] ppid=14843 vsize=382612 CPUtime=1602.33 cores=0,2,4,6
/proc/14845/stat : 14845 (wbo1.6) R 14843 14845 13179 0 -1 4202496 96045 0 0 0 160050 183 0 0 25 0 1 0 901930303 391794688 94516 33554432000 4194304 5714214 140735785981152 18446744073709551615 4319434 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/14845/statm: 95653 94516 177 372 0 95278 0
Current children cumulated CPU time (s) 1602.33
Current children cumulated vsize (KiB) 382612

[startup+1662.3 s]
/proc/loadavg: 2.00 1.97 1.91 3/178 14895
/proc/meminfo: memFree=667040/32951124 swapFree=67053020/67111528
[pid=14845] ppid=14843 vsize=402360 CPUtime=1662.34 cores=0,2,4,6
/proc/14845/stat : 14845 (wbo1.6) R 14843 14845 13179 0 -1 4202496 101030 0 0 0 166043 191 0 0 25 0 1 0 901930303 412016640 99417 33554432000 4194304 5714214 140735785981152 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/14845/statm: 100590 99417 177 372 0 100215 0
Current children cumulated CPU time (s) 1662.34
Current children cumulated vsize (KiB) 402360

[startup+1722.3 s]
/proc/loadavg: 2.00 1.97 1.91 3/178 14897
/proc/meminfo: memFree=662280/32951124 swapFree=67053020/67111528
[pid=14845] ppid=14843 vsize=406888 CPUtime=1722.33 cores=0,2,4,6
/proc/14845/stat : 14845 (wbo1.6) R 14843 14845 13179 0 -1 4202496 102140 0 0 0 172033 200 0 0 25 0 1 0 901930303 416653312 100527 33554432000 4194304 5714214 140735785981152 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/14845/statm: 101722 100527 177 372 0 101347 0
Current children cumulated CPU time (s) 1722.33
Current children cumulated vsize (KiB) 406888

[startup+1782.3 s]
/proc/loadavg: 2.07 1.99 1.91 3/178 14898
/proc/meminfo: memFree=656656/32951124 swapFree=67053020/67111528
[pid=14845] ppid=14843 vsize=411856 CPUtime=1782.34 cores=0,2,4,6
/proc/14845/stat : 14845 (wbo1.6) R 14843 14845 13179 0 -1 4202496 103401 0 0 0 178024 210 0 0 25 0 1 0 901930303 421740544 101788 33554432000 4194304 5714214 140735785981152 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/14845/statm: 102964 101788 177 372 0 102589 0
Current children cumulated CPU time (s) 1782.34
Current children cumulated vsize (KiB) 411856



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800 s]
/proc/loadavg: 2.06 1.99 1.91 3/178 14899
/proc/meminfo: memFree=656772/32951124 swapFree=67053020/67111528
[pid=14845] ppid=14843 vsize=411856 CPUtime=1800.04 cores=0,2,4,6
/proc/14845/stat : 14845 (wbo1.6) R 14843 14845 13179 0 -1 4202496 103401 0 0 0 179793 211 0 0 25 0 1 0 901930303 421740544 101788 33554432000 4194304 5714214 140735785981152 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/14845/statm: 102964 101788 177 372 0 102589 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 411856

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): 1800.02
CPU time (s): 1800.07
CPU user time (s): 1797.94
CPU system time (s): 2.13068
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 411856

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1797.94
system time used= 2.13068
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 103401
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= 3579

runsolver used 2.80757 second user time and 5.74013 second system time

The end

Launcher Data 

Begin job on node104 at 2011-06-12 20:28:19
IDJOB=3446645
IDBENCH=78674
IDSOLVER=1943
FILE ID=node104/3446645-1307903299
RUNJOBID= node104-1307903298-14822
PBS_JOBID= 13559598
Free space on /var/tmp= 2888 MiB

SOLVER NAME= wbo 1.6
BENCH NAME= PB10/normalized-PB10/PARTIAL-SMALLINT-LIN/PB06/submitted-PB05/aloul/FPGA_SAT05/normalized-chnl40_41_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-3446645-1307903299/watcher-3446645-1307903299 -o /var/tmp/evaluation-result-3446645-1307903299/solver-3446645-1307903299 -C 1800 -W 1900 -M 15500  wbo1.6 -file-format=wbo -time-limit=1800 -search-mode=0 HOME/instance-3446645-1307903299.wbo

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

MD5SUM BENCH= e57b036b50f33fe5c7ba72826e4a4d5e
RANDOM SEED=356505818

node104.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		: 2666.855
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	: 5333.71
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		: 2666.855
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
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		: 2666.855
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	: 5332.67
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		: 2666.855
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	: 5332.80
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		: 2666.855
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	: 5293.18
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		: 2666.855
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.855
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		: 2666.855
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	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:       1551400 kB
Buffers:         53740 kB
Cached:       30381776 kB
SwapCached:      11208 kB
Active:       15547428 kB
Inactive:     14906264 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:       1551400 kB
SwapTotal:    67111528 kB
SwapFree:     67053020 kB
Dirty:            8588 kB
Writeback:           4 kB
AnonPages:       15076 kB
Mapped:           8460 kB
Slab:           882076 kB
PageTables:       4744 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   189004 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= 2880 MiB
End job on node104 at 2011-06-12 20:58:21