Trace number 3446944

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
wbo 1.6? (TO) 1800.07 1800.03

General information on the benchmark

Name/SOFT-SMALLINT-LIN/PB06/submitted-PB05/aloul/FPGA_SAT05/
normalized-chnl40_41_pb.cnf.cr--soft-0-100-0.wbo
MD5SUM6ff912dc2f2e680571fd49caa2fcd856
Bench CategorySOFT-SMALLINT-LIN (only soft constraints, small integers, linear constraints)
Best result obtained on this benchmarkMOPT
Best cost obtained on this benchmark5
Best CPU time to get the best result obtained on this benchmark0.802877
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 constraints162
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 8163
Min constraint cost 1
Max constraint cost 99
Sum of constraints costs 8162
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-3446944-1307906307.wbo.
0.00/0.00	c Instance file HOME/instance-3446944-1307906307.wbo
0.00/0.00	c File size is 59099 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 % |
0.19/0.22	c |      3219 |    3280      162     6560 |     9743     3219    225 |  0.000 % |
0.29/0.40	c |      4927 |    3280      162     6560 |    10717     4927    266 |  0.000 % |
0.69/0.75	c |      7490 |    3280      162     6560 |    11789     7490    247 |  0.000 % |
1.09/1.20	c |     11336 |    3280      162     6560 |    12968    11336    240 |  0.000 % |
2.09/2.19	c |     17102 |    3280      162     6560 |    14265     9819    226 |  0.000 % |
3.98/4.05	c |     25753 |    3280      162     6560 |    15692    10550    224 |  0.000 % |
9.90/10.00	c |     38727 |    3280      162     6560 |    17261    14897    348 |  0.000 % |
14.79/14.88	c |     58189 |    3280      162     6560 |    18987    14924    296 |  0.000 % |
25.69/25.74	c |     87382 |    3280      162     6560 |    20886    12617    327 |  0.000 % |
55.19/55.25	c |    131171 |    3280      162     6560 |    22974    19687    827 |  0.000 % |
238.30/238.34	c |    196856 |    3280      162     6560 |    25272    22462   1289 |  0.000 % |
301.39/301.48	c |    295384 |    3280      162     6560 |    27799    22542    522 |  0.000 % |
479.40/479.48	c |    443174 |    3280      162     6560 |    30579    29143    921 |  0.000 % |
969.31/969.37	c |    664857 |    3280      162     6560 |    33637    18641    990 |  0.000 % |
1215.72/1215.79	c |    997383 |    3280      162     6560 |    37001    27045    354 |  0.000 % |
1634.33/1634.30	c |   1496171 |    3280      162     6560 |    40701    14786    339 |  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-3446944-1307906307/watcher-3446944-1307906307 -o /var/tmp/evaluation-result-3446944-1307906307/solver-3446944-1307906307 -C 1800 -W 1900 -M 15500 wbo1.6 -file-format=wbo -time-limit=1800 -search-mode=0 HOME/instance-3446944-1307906307.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: 2.00 2.00 1.91 3/177 15471
/proc/meminfo: memFree=1510960/32950904 swapFree=67055440/67111528
[pid=15471] ppid=15469 vsize=2868 CPUtime=0 cores=0,2,4,6
/proc/15471/stat : 15471 (wbo1.6) R 15469 15471 14274 0 -1 4202496 490 0 0 0 0 0 0 0 25 0 1 0 902230499 2936832 442 33554432000 4194304 5714214 140734625649712 18446744073709551615 4970426 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/15471/statm: 717 442 176 372 0 327 0

[startup+0.103924 s]
/proc/loadavg: 2.00 2.00 1.91 3/177 15471
/proc/meminfo: memFree=1510960/32950904 swapFree=67055440/67111528
[pid=15471] ppid=15469 vsize=5188 CPUtime=0.09 cores=0,2,4,6
/proc/15471/stat : 15471 (wbo1.6) R 15469 15471 14274 0 -1 4202496 1111 0 0 0 9 0 0 0 25 0 1 0 902230499 5312512 1048 33554432000 4194304 5714214 140734625649712 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/15471/statm: 1297 1048 177 372 0 922 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5188

[startup+0.200909 s]
/proc/loadavg: 2.00 2.00 1.91 3/177 15471
/proc/meminfo: memFree=1510960/32950904 swapFree=67055440/67111528
[pid=15471] ppid=15469 vsize=6780 CPUtime=0.19 cores=0,2,4,6
/proc/15471/stat : 15471 (wbo1.6) R 15469 15471 14274 0 -1 4202496 1485 0 0 0 19 0 0 0 25 0 1 0 902230499 6942720 1422 33554432000 4194304 5714214 140734625649712 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/15471/statm: 1695 1423 177 372 0 1320 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 6780

[startup+0.300902 s]
/proc/loadavg: 2.00 2.00 1.91 3/177 15471
/proc/meminfo: memFree=1510960/32950904 swapFree=67055440/67111528
[pid=15471] ppid=15469 vsize=8496 CPUtime=0.29 cores=0,2,4,6
/proc/15471/stat : 15471 (wbo1.6) R 15469 15471 14274 0 -1 4202496 1938 0 0 0 29 0 0 0 25 0 1 0 902230499 8699904 1875 33554432000 4194304 5714214 140734625649712 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/15471/statm: 2124 1875 177 372 0 1749 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8496

[startup+0.700818 s]
/proc/loadavg: 2.00 2.00 1.91 3/177 15471
/proc/meminfo: memFree=1510960/32950904 swapFree=67055440/67111528
[pid=15471] ppid=15469 vsize=12324 CPUtime=0.69 cores=0,2,4,6
/proc/15471/stat : 15471 (wbo1.6) R 15469 15471 14274 0 -1 4202496 2887 0 0 0 69 0 0 0 25 0 1 0 902230499 12619776 2824 33554432000 4194304 5714214 140734625649712 18446744073709551615 4319434 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/15471/statm: 3081 2824 177 372 0 2706 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 12324

[startup+1.50068 s]
/proc/loadavg: 2.00 2.00 1.91 4/178 15472
/proc/meminfo: memFree=1496352/32950904 swapFree=67055440/67111528
[pid=15471] ppid=15469 vsize=19932 CPUtime=1.49 cores=0,2,4,6
/proc/15471/stat : 15471 (wbo1.6) R 15469 15471 14274 0 -1 4202496 4787 0 0 0 148 1 0 0 25 0 1 0 902230499 20410368 4724 33554432000 4194304 5714214 140734625649712 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/15471/statm: 4983 4724 177 372 0 4608 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 19932

[startup+3.10039 s]
/proc/loadavg: 2.00 2.00 1.91 3/178 15472
/proc/meminfo: memFree=1490772/32950904 swapFree=67055440/67111528
[pid=15471] ppid=15469 vsize=23412 CPUtime=3.09 cores=0,2,4,6
/proc/15471/stat : 15471 (wbo1.6) R 15469 15471 14274 0 -1 4202496 5633 0 0 0 307 2 0 0 25 0 1 0 902230499 23973888 5570 33554432000 4194304 5714214 140734625649712 18446744073709551615 4319395 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/15471/statm: 5853 5570 177 372 0 5478 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 23412

[startup+6.30083 s]
/proc/loadavg: 2.00 2.00 1.91 3/178 15472
/proc/meminfo: memFree=1472548/32950904 swapFree=67055440/67111528
[pid=15471] ppid=15469 vsize=31564 CPUtime=6.29 cores=0,2,4,6
/proc/15471/stat : 15471 (wbo1.6) R 15469 15471 14274 0 -1 4202496 7680 0 0 0 625 4 0 0 25 0 1 0 902230499 32321536 7617 33554432000 4194304 5714214 140734625649712 18446744073709551615 4199408 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/15471/statm: 7891 7617 177 372 0 7516 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 31564

[startup+12.7006 s]
/proc/loadavg: 2.00 2.00 1.91 4/178 15472
/proc/meminfo: memFree=1447088/32950904 swapFree=67055440/67111528
[pid=15471] ppid=15469 vsize=44400 CPUtime=12.69 cores=0,2,4,6
/proc/15471/stat : 15471 (wbo1.6) R 15469 15471 14274 0 -1 4202496 10860 0 0 0 1263 6 0 0 25 0 1 0 902230499 45465600 10797 33554432000 4194304 5714214 140734625649712 18446744073709551615 4319384 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/15471/statm: 11100 10797 177 372 0 10725 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 44400

[startup+25.5004 s]
/proc/loadavg: 2.00 2.00 1.91 3/178 15472
/proc/meminfo: memFree=1410256/32950904 swapFree=67055440/67111528
[pid=15471] ppid=15469 vsize=70440 CPUtime=25.49 cores=0,2,4,6
/proc/15471/stat : 15471 (wbo1.6) R 15469 15471 14274 0 -1 4202496 17359 0 0 0 2539 10 0 0 25 0 1 0 902230499 72130560 17296 33554432000 4194304 5714214 140734625649712 18446744073709551615 4319409 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/15471/statm: 17610 17296 177 372 0 17235 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 70440

[startup+51.1008 s]
/proc/loadavg: 2.00 2.00 1.91 4/178 15473
/proc/meminfo: memFree=1344664/32950904 swapFree=67055440/67111528
[pid=15471] ppid=15469 vsize=118380 CPUtime=51.09 cores=0,2,4,6
/proc/15471/stat : 15471 (wbo1.6) R 15469 15471 14274 0 -1 4202496 29331 0 0 0 5094 15 0 0 25 0 1 0 902230499 121221120 29268 33554432000 4194304 5714214 140734625649712 18446744073709551615 4319248 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/15471/statm: 29595 29268 177 372 0 29220 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 118380

[startup+102.301 s]
/proc/loadavg: 2.00 2.00 1.91 3/178 15474
/proc/meminfo: memFree=1302228/32950904 swapFree=67055440/67111528
[pid=15471] ppid=15469 vsize=152688 CPUtime=102.3 cores=0,2,4,6
/proc/15471/stat : 15471 (wbo1.6) R 15469 15471 14274 0 -1 4202496 37876 0 0 0 10207 23 0 0 25 0 1 0 902230499 156352512 37813 33554432000 4194304 5714214 140734625649712 18446744073709551615 4319384 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/15471/statm: 38172 37813 177 372 0 37797 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 152688

[startup+162.301 s]
/proc/loadavg: 2.00 2.00 1.91 4/178 15476
/proc/meminfo: memFree=1260404/32950904 swapFree=67055440/67111528
[pid=15471] ppid=15469 vsize=195000 CPUtime=162.29 cores=0,2,4,6
/proc/15471/stat : 15471 (wbo1.6) R 15469 15471 14274 0 -1 4202496 48441 0 0 0 16201 28 0 0 25 0 1 0 902230499 199680000 48378 33554432000 4194304 5714214 140734625649712 18446744073709551615 4199408 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/15471/statm: 48750 48378 177 372 0 48375 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 195000

[startup+222.306 s]
/proc/loadavg: 2.00 2.00 1.91 3/178 15478
/proc/meminfo: memFree=1224412/32950904 swapFree=67055440/67111528
[pid=15471] ppid=15469 vsize=205820 CPUtime=222.3 cores=0,2,4,6
/proc/15471/stat : 15471 (wbo1.6) R 15469 15471 14274 0 -1 4202496 51132 0 0 0 22200 30 0 0 25 0 1 0 902230499 210759680 51069 33554432000 4194304 5714214 140734625649712 18446744073709551615 4319409 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/15471/statm: 51455 51069 177 372 0 51080 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 205820

[startup+282.301 s]
/proc/loadavg: 2.00 2.00 1.91 3/178 15479
/proc/meminfo: memFree=1209384/32950904 swapFree=67055440/67111528
[pid=15471] ppid=15469 vsize=205056 CPUtime=282.29 cores=0,2,4,6
/proc/15471/stat : 15471 (wbo1.6) R 15469 15471 14274 0 -1 4202496 51144 0 0 0 28192 37 0 0 25 0 1 0 902230499 209977344 50922 33554432000 4194304 5714214 140734625649712 18446744073709551615 4319422 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/15471/statm: 51264 50922 177 372 0 50889 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 205056

[startup+342.301 s]
/proc/loadavg: 2.00 2.00 1.91 3/178 15481
/proc/meminfo: memFree=1208468/32950904 swapFree=67055440/67111528
[pid=15471] ppid=15469 vsize=206840 CPUtime=342.3 cores=0,2,4,6
/proc/15471/stat : 15471 (wbo1.6) R 15469 15471 14274 0 -1 4202496 51546 0 0 0 34188 42 0 0 25 0 1 0 902230499 211804160 51324 33554432000 4194304 5714214 140734625649712 18446744073709551615 4319409 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/15471/statm: 51710 51324 177 372 0 51335 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 206840

[startup+402.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/178 15482
/proc/meminfo: memFree=1161564/32950904 swapFree=67055440/67111528
[pid=15471] ppid=15469 vsize=215584 CPUtime=402.29 cores=0,2,4,6
/proc/15471/stat : 15471 (wbo1.6) R 15469 15471 14274 0 -1 4202496 53738 0 0 0 40183 46 0 0 25 0 1 0 902230499 220758016 53516 33554432000 4194304 5714214 140734625649712 18446744073709551615 4319418 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/15471/statm: 53896 53516 177 372 0 53521 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 215584

[startup+462.301 s]
/proc/loadavg: 2.06 2.01 1.92 3/178 15484
/proc/meminfo: memFree=1050316/32950904 swapFree=67055440/67111528
[pid=15471] ppid=15469 vsize=227800 CPUtime=462.3 cores=0,2,4,6
/proc/15471/stat : 15471 (wbo1.6) R 15469 15471 14274 0 -1 4202496 56777 0 0 0 46179 51 0 0 25 0 1 0 902230499 233267200 56555 33554432000 4194304 5714214 140734625649712 18446744073709551615 4319418 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/15471/statm: 56950 56555 177 372 0 56575 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 227800

[startup+522.301 s]
/proc/loadavg: 2.02 2.01 1.92 3/178 15486
/proc/meminfo: memFree=1035036/32950904 swapFree=67055440/67111528
[pid=15471] ppid=15469 vsize=237464 CPUtime=522.3 cores=0,2,4,6
/proc/15471/stat : 15471 (wbo1.6) R 15469 15471 14274 0 -1 4202496 59171 0 0 0 52175 55 0 0 25 0 1 0 902230499 243163136 58949 33554432000 4194304 5714214 140734625649712 18446744073709551615 4319248 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/15471/statm: 59366 58949 177 372 0 58991 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 237464

[startup+582.3 s]
/proc/loadavg: 2.01 2.00 1.92 4/178 15487
/proc/meminfo: memFree=967804/32950904 swapFree=67055440/67111528
[pid=15471] ppid=15469 vsize=297204 CPUtime=582.3 cores=0,2,4,6
/proc/15471/stat : 15471 (wbo1.6) R 15469 15471 14274 0 -1 4202496 74071 0 0 0 58169 61 0 0 25 0 1 0 902230499 304336896 73849 33554432000 4194304 5714214 140734625649712 18446744073709551615 4319418 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/15471/statm: 74301 73849 177 372 0 73926 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 297204

[startup+642.301 s]

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

[startup+882.307 s]
/proc/loadavg: 2.00 2.00 1.92 3/178 15495
/proc/meminfo: memFree=912096/32950904 swapFree=67055440/67111528
[pid=15471] ppid=15469 vsize=312648 CPUtime=882.31 cores=0,2,4,6
/proc/15471/stat : 15471 (wbo1.6) R 15469 15471 14274 0 -1 4202496 78559 0 0 0 88156 75 0 0 25 0 1 0 902230499 320151552 77697 33554432000 4194304 5714214 140734625649712 18446744073709551615 4319422 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/15471/statm: 78162 77697 177 372 0 77787 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 312648

[startup+942.301 s]
/proc/loadavg: 2.00 2.00 1.92 3/178 15497
/proc/meminfo: memFree=908716/32950904 swapFree=67055440/67111528
[pid=15471] ppid=15469 vsize=313800 CPUtime=942.31 cores=0,2,4,6
/proc/15471/stat : 15471 (wbo1.6) R 15469 15471 14274 0 -1 4202496 79136 0 0 0 94152 79 0 0 25 0 1 0 902230499 321331200 77994 33554432000 4194304 5714214 140734625649712 18446744073709551615 4199408 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/15471/statm: 78450 77994 177 372 0 78075 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 313800

[startup+1002.3 s]
/proc/loadavg: 2.08 2.02 1.93 4/178 15498
/proc/meminfo: memFree=908808/32950904 swapFree=67055440/67111528
[pid=15471] ppid=15469 vsize=313796 CPUtime=1002.31 cores=0,2,4,6
/proc/15471/stat : 15471 (wbo1.6) R 15469 15471 14274 0 -1 4202496 79147 0 0 0 100146 85 0 0 25 0 1 0 902230499 321327104 78004 33554432000 4194304 5714214 140734625649712 18446744073709551615 4199408 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/15471/statm: 78449 78004 177 372 0 78074 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 313796

[startup+1062.3 s]
/proc/loadavg: 2.03 2.01 1.93 3/178 15500
/proc/meminfo: memFree=908904/32950904 swapFree=67055440/67111528
[pid=15471] ppid=15469 vsize=313796 CPUtime=1062.31 cores=0,2,4,6
/proc/15471/stat : 15471 (wbo1.6) R 15469 15471 14274 0 -1 4202496 79148 0 0 0 106140 91 0 0 25 0 1 0 902230499 321327104 78005 33554432000 4194304 5714214 140734625649712 18446744073709551615 4319418 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/15471/statm: 78449 78005 177 372 0 78074 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 313796

[startup+1122.3 s]
/proc/loadavg: 2.01 2.00 1.93 3/178 15502
/proc/meminfo: memFree=858164/32950904 swapFree=67055440/67111528
[pid=15471] ppid=15469 vsize=313796 CPUtime=1122.32 cores=0,2,4,6
/proc/15471/stat : 15471 (wbo1.6) R 15469 15471 14274 0 -1 4202496 79148 0 0 0 112134 98 0 0 25 0 1 0 902230499 321327104 78005 33554432000 4194304 5714214 140734625649712 18446744073709551615 4319418 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/15471/statm: 78449 78005 177 372 0 78074 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 313796

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 15503
/proc/meminfo: memFree=858136/32950904 swapFree=67055440/67111528
[pid=15471] ppid=15469 vsize=313796 CPUtime=1182.32 cores=0,2,4,6
/proc/15471/stat : 15471 (wbo1.6) R 15469 15471 14274 0 -1 4202496 79151 0 0 0 118128 104 0 0 25 0 1 0 902230499 321327104 78008 33554432000 4194304 5714214 140734625649712 18446744073709551615 4199408 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/15471/statm: 78449 78008 177 372 0 78074 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 313796

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 15505
/proc/meminfo: memFree=854632/32950904 swapFree=67055440/67111528
[pid=15471] ppid=15469 vsize=313796 CPUtime=1242.32 cores=0,2,4,6
/proc/15471/stat : 15471 (wbo1.6) R 15469 15471 14274 0 -1 4202496 79162 0 0 0 124120 112 0 0 25 0 1 0 902230499 321327104 78019 33554432000 4194304 5714214 140734625649712 18446744073709551615 4319434 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/15471/statm: 78449 78019 177 372 0 78074 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 313796

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 15506
/proc/meminfo: memFree=795952/32950904 swapFree=67055440/67111528
[pid=15471] ppid=15469 vsize=315272 CPUtime=1302.32 cores=0,2,4,6
/proc/15471/stat : 15471 (wbo1.6) R 15469 15471 14274 0 -1 4202496 79492 0 0 0 130115 117 0 0 25 0 1 0 902230499 322838528 78349 33554432000 4194304 5714214 140734625649712 18446744073709551615 4319826 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/15471/statm: 78818 78349 177 372 0 78443 0
Current children cumulated CPU time (s) 1302.32
Current children cumulated vsize (KiB) 315272

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 15508
/proc/meminfo: memFree=783268/32950904 swapFree=67055440/67111528
[pid=15471] ppid=15469 vsize=319512 CPUtime=1362.32 cores=0,2,4,6
/proc/15471/stat : 15471 (wbo1.6) R 15469 15471 14274 0 -1 4202496 80537 0 0 0 136109 123 0 0 25 0 1 0 902230499 327180288 79394 33554432000 4194304 5714214 140734625649712 18446744073709551615 4198960 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/15471/statm: 79878 79394 177 372 0 79503 0
Current children cumulated CPU time (s) 1362.32
Current children cumulated vsize (KiB) 319512

[startup+1422.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 15510
/proc/meminfo: memFree=736740/32950904 swapFree=67055440/67111528
[pid=15471] ppid=15469 vsize=373844 CPUtime=1422.32 cores=0,2,4,6
/proc/15471/stat : 15471 (wbo1.6) R 15469 15471 14274 0 -1 4202496 94065 0 0 0 142101 131 0 0 25 0 1 0 902230499 382816256 92922 33554432000 4194304 5714214 140734625649712 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/15471/statm: 93461 92922 177 372 0 93086 0
Current children cumulated CPU time (s) 1422.32
Current children cumulated vsize (KiB) 373844

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 15511
/proc/meminfo: memFree=741544/32950904 swapFree=67055440/67111528
[pid=15471] ppid=15469 vsize=368456 CPUtime=1482.33 cores=0,2,4,6
/proc/15471/stat : 15471 (wbo1.6) R 15469 15471 14274 0 -1 4202496 94403 0 0 0 148094 139 0 0 25 0 1 0 902230499 377298944 91592 33554432000 4194304 5714214 140734625649712 18446744073709551615 4319855 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/15471/statm: 92114 91592 177 372 0 91739 0
Current children cumulated CPU time (s) 1482.33
Current children cumulated vsize (KiB) 368456

[startup+1542.31 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 15513
/proc/meminfo: memFree=717080/32950904 swapFree=67055440/67111528
[pid=15471] ppid=15469 vsize=390296 CPUtime=1542.33 cores=0,2,4,6
/proc/15471/stat : 15471 (wbo1.6) R 15469 15471 14274 0 -1 4202496 99836 0 0 0 154088 145 0 0 25 0 1 0 902230499 399663104 97025 33554432000 4194304 5714214 140734625649712 18446744073709551615 4319418 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/15471/statm: 97574 97025 177 372 0 97199 0
Current children cumulated CPU time (s) 1542.33
Current children cumulated vsize (KiB) 390296

[startup+1602.3 s]
/proc/loadavg: 2.04 2.01 1.93 3/178 15514
/proc/meminfo: memFree=717048/32950904 swapFree=67055440/67111528
[pid=15471] ppid=15469 vsize=390172 CPUtime=1602.33 cores=0,2,4,6
/proc/15471/stat : 15471 (wbo1.6) R 15469 15471 14274 0 -1 4202496 99836 0 0 0 160082 151 0 0 25 0 1 0 902230499 399536128 97002 33554432000 4194304 5714214 140734625649712 18446744073709551615 4319422 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/15471/statm: 97543 97002 177 372 0 97168 0
Current children cumulated CPU time (s) 1602.33
Current children cumulated vsize (KiB) 390172

[startup+1662.3 s]
/proc/loadavg: 2.01 2.01 1.93 3/178 15516
/proc/meminfo: memFree=638068/32950904 swapFree=67055440/67111528
[pid=15471] ppid=15469 vsize=469064 CPUtime=1662.33 cores=0,2,4,6
/proc/15471/stat : 15471 (wbo1.6) R 15469 15471 14274 0 -1 4202496 119475 0 0 0 166071 162 0 0 25 0 1 0 902230499 480321536 116641 33554432000 4194304 5714214 140734625649712 18446744073709551615 4319341 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/15471/statm: 117266 116641 177 372 0 116891 0
Current children cumulated CPU time (s) 1662.33
Current children cumulated vsize (KiB) 469064

[startup+1722.3 s]
/proc/loadavg: 1.85 1.97 1.92 2/172 15543
/proc/meminfo: memFree=1109244/32950904 swapFree=67055440/67111528
[pid=15471] ppid=15469 vsize=516532 CPUtime=1722.33 cores=0,2,4,6
/proc/15471/stat : 15471 (wbo1.6) R 15469 15471 14274 0 -1 4202496 131337 0 0 0 172064 169 0 0 25 0 1 0 902230499 528928768 128503 33554432000 4194304 5714214 140734625649712 18446744073709551615 4319248 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/15471/statm: 129133 128503 177 372 0 128758 0
Current children cumulated CPU time (s) 1722.33
Current children cumulated vsize (KiB) 516532

[startup+1782.3 s]
/proc/loadavg: 1.28 1.78 1.85 2/172 15544
/proc/meminfo: memFree=1108856/32950904 swapFree=67055440/67111528
[pid=15471] ppid=15469 vsize=516532 CPUtime=1782.33 cores=0,2,4,6
/proc/15471/stat : 15471 (wbo1.6) R 15469 15471 14274 0 -1 4202496 131345 0 0 0 178059 174 0 0 25 0 1 0 902230499 528928768 128511 33554432000 4194304 5714214 140734625649712 18446744073709551615 4319248 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/15471/statm: 129133 128511 177 372 0 128758 0
Current children cumulated CPU time (s) 1782.33
Current children cumulated vsize (KiB) 516532



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800 s]
/proc/loadavg: 1.22 1.74 1.84 2/172 15545
/proc/meminfo: memFree=1108728/32950904 swapFree=67055440/67111528
[pid=15471] ppid=15469 vsize=516532 CPUtime=1800.04 cores=0,2,4,6
/proc/15471/stat : 15471 (wbo1.6) R 15469 15471 14274 0 -1 4202496 131345 0 0 0 179828 176 0 0 25 0 1 0 902230499 528928768 128511 33554432000 4194304 5714214 140734625649712 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/15471/statm: 129133 128511 177 372 0 128758 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 516532

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

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

[startup+1800 s]
/proc/loadavg: 1.22 1.74 1.84 2/172 15545
/proc/meminfo: memFree=1108728/32950904 swapFree=67055440/67111528
[pid=15471] ppid=15469 vsize=516532 CPUtime=1800.04 cores=0,2,4,6
/proc/15471/stat : 15471 (wbo1.6) R 15469 15471 14274 0 -1 4202496 131345 0 0 0 179828 176 0 0 25 0 1 0 902230499 528928768 128511 33554432000 4194304 5714214 140734625649712 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/15471/statm: 129133 128511 177 372 0 128758 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 516532

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.03
CPU time (s): 1800.07
CPU user time (s): 1798.29
CPU system time (s): 1.78173
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 516532

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1798.29
system time used= 1.78173
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 131345
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= 20659

runsolver used 2.58561 second user time and 5.61215 second system time

The end

Launcher Data 

Begin job on node121 at 2011-06-12 21:18:27
IDJOB=3446944
IDBENCH=79166
IDSOLVER=1943
FILE ID=node121/3446944-1307906307
RUNJOBID= node121-1307903996-14949
PBS_JOBID= 13559585
Free space on /var/tmp= 2888 MiB

SOLVER NAME= wbo 1.6
BENCH NAME= PB10/normalized-PB10/SOFT-SMALLINT-LIN/PB06/submitted-PB05/aloul/FPGA_SAT05/normalized-chnl40_41_pb.cnf.cr--soft-0-100-0.wbo
COMMAND LINE= wbo1.6 -file-format=wbo -time-limit=TIMEOUT -search-mode=0 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /var/tmp/evaluation-result-3446944-1307906307/watcher-3446944-1307906307 -o /var/tmp/evaluation-result-3446944-1307906307/solver-3446944-1307906307 -C 1800 -W 1900 -M 15500  wbo1.6 -file-format=wbo -time-limit=1800 -search-mode=0 HOME/instance-3446944-1307906307.wbo

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

MD5SUM BENCH= 6ff912dc2f2e680571fd49caa2fcd856
RANDOM SEED=503581605

node121.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.817
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.63
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.817
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5226.07
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.817
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.84
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.817
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.77
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.817
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.817
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.817
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.817
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950904 kB
MemFree:       1511536 kB
Buffers:         59436 kB
Cached:       30305056 kB
SwapCached:       9696 kB
Active:       15245736 kB
Inactive:     15246920 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950904 kB
LowFree:       1511536 kB
SwapTotal:    67111528 kB
SwapFree:     67055440 kB
Dirty:            4284 kB
Writeback:           0 kB
AnonPages:      125812 kB
Mapped:          13676 kB
Slab:           881872 kB
PageTables:       4748 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586980 kB
Committed_AS:   316268 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= 2888 MiB
End job on node121 at 2011-06-12 21:48:30