Trace number 1875002

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 1.0? (MO) 839.468 839.687

General information on the benchmark

Namenormalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/
manquinho/dbsg/normalized-dbsg_200_10_5_40.opb
MD5SUMc15d396f227b886c20d72f2f5b513a08
Bench CategoryDEC-SMALLINT-NLC (no optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark0
Best CPU time to get the best result obtained on this benchmark0.484925
Has Objective FunctionNO
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved NO
Number of variables400
Total number of constraints602
Number of constraints which are clauses200
Number of constraints which are cardinality constraints (but not clauses)1
Number of constraints which are nor clauses,nor cardinality constraints401
Minimum length of a constraint2
Maximum length of a constraint400
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 40
Number of bits of the biggest number in a constraint 6
Biggest sum of numbers in a constraint 400
Number of bits of the biggest sum of numbers9
Number of products (including duplicates)5056
Sum of products size (including duplicates)10112
Number of different products2528
Sum of products size5056

Solver Data 

0.00/0.00	c This is wbo 1.0 alpha (based on Minisat 2.0 beta)
0.00/0.00	c WARNING: for repeatability, setting FPU to use double precision
0.00/0.00	c Parsing opb file format. File HOME/instance-1875002-1245215898.opb.
0.00/0.00	c Instance file HOME/instance-1875002-1245215898.opb
0.00/0.00	c File size is 222620 bytes.
0.01/0.03	c Highest Coefficient sum: 400
0.01/0.03	c ============================[ Problem Statistics ]=============================
0.01/0.03	c |                                                                             |
0.01/0.03	c |  Parsing time:          0.04         s                                      |
0.01/0.03	c |  Number Variables:      2928                                                |
0.01/0.03	c |  Number Clauses:        2728                                                |
0.01/0.03	c |  Number Cardinality:    403                                                 |
0.01/0.03	c |  Number PB Constraints: 2528                                                |
0.01/0.03	c ============================[ Search Statistics ]==============================
0.01/0.03	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.01/0.03	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
0.01/0.03	c ===============================================================================
0.01/0.03	c |         0 |    2928     5659    21624 |     5000        0    nan |  0.000 % |
0.30/0.31	c |       161 |    2928     5659    21624 |     5500      161    279 |  0.000 % |
0.30/0.36	c |       311 |    2928     5659    21624 |     6050      311    180 |  0.000 % |
0.39/0.42	c |       536 |    2928     5659    21624 |     6655      536    244 |  0.000 % |
0.49/0.51	c |       873 |    2928     5659    21624 |     7320      873    281 |  0.000 % |
0.59/0.64	c |      1379 |    2928     5659    21624 |     8052     1379    301 |  0.000 % |
0.79/0.83	c |      2138 |    2928     5659    21624 |     8857     2138    313 |  0.000 % |
1.19/1.24	c |      3277 |    2928     5659    21624 |     9743     3277    263 |  0.000 % |
1.59/1.63	c |      4985 |    2928     5659    21624 |    10717     4985    289 |  0.000 % |
2.19/2.22	c |      7547 |    2928     5659    21624 |    11789     7547    308 |  0.000 % |
3.29/3.31	c |     11391 |    2928     5659    21624 |    12968    11391    321 |  0.000 % |
4.78/4.90	c |     17157 |    2928     5659    21624 |    14265     9273    347 |  0.000 % |
7.69/7.77	c |     25806 |    2928     5659    21624 |    15692     9392    348 |  0.000 % |
11.99/12.06	c |     38781 |    2928     5659    21624 |    17261    13120    349 |  0.000 % |
18.89/18.95	c |     58242 |    2928     5659    21624 |    18987    12522    350 |  0.000 % |
31.49/31.54	c |     87434 |    2928     5659    21624 |    20886    19511    344 |  0.000 % |
51.27/51.31	c |    131223 |    2928     5659    21624 |    22974    11681    349 |  0.000 % |
89.16/89.22	c |    196907 |    2928     5659    21624 |    25272    17664    348 |  0.000 % |
150.05/150.16	c |    295433 |    2928     5659    21624 |    27799    13399    352 |  0.000 % |
243.43/243.54	c |    443223 |    2928     5659    21624 |    30579    24331    352 |  0.000 % |
368.00/368.14	c |    664906 |    2928     5659    21624 |    33637    23619    350 |  0.000 % |
579.24/579.46	c |    997432 |    2928     5659    21624 |    37001    28258    351 |  0.000 % |

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1875002-1245215898/watcher-1875002-1245215898 -o /tmp/evaluation-result-1875002-1245215898/solver-1875002-1245215898 -C 1800 -W 2000 -M 1800 wbo -file-format=opb -time-limit=1800 HOME/instance-1875002-1245215898.opb 

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): 2000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.00 0.94 3/65 6241
/proc/meminfo: memFree=1761968/2055912 swapFree=4192812/4192956
[pid=6241] ppid=6239 vsize=2888 CPUtime=0
/proc/6241/stat : 6241 (wbo) R 6239 6241 5853 0 -1 4194304 254 0 0 0 0 0 0 0 18 0 1 0 189187792 2957312 238 1992294400 134512640 135709839 4294956240 18446744073709551615 135190367 0 0 4096 3 0 0 0 17 1 0 0
/proc/6241/statm: 722 238 126 292 0 372 0

[startup+0.0166 s]
/proc/loadavg: 1.00 1.00 0.94 3/65 6241
/proc/meminfo: memFree=1761968/2055912 swapFree=4192812/4192956
[pid=6241] ppid=6239 vsize=3404 CPUtime=0.01
/proc/6241/stat : 6241 (wbo) R 6239 6241 5853 0 -1 4194304 363 0 0 0 1 0 0 0 18 0 1 0 189187792 3485696 347 1992294400 134512640 135709839 4294956240 18446744073709551615 135168571 0 0 4096 3 0 0 0 17 1 0 0
/proc/6241/statm: 851 347 142 292 0 501 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 3404

[startup+0.101609 s]
/proc/loadavg: 1.00 1.00 0.94 3/65 6241
/proc/meminfo: memFree=1761968/2055912 swapFree=4192812/4192956
[pid=6241] ppid=6239 vsize=3728 CPUtime=0.1
/proc/6241/stat : 6241 (wbo) R 6239 6241 5853 0 -1 4194304 569 0 0 0 10 0 0 0 18 0 1 0 189187792 3817472 498 1992294400 134512640 135709839 4294956240 18446744073709551615 134518525 0 0 4096 3 0 0 0 17 1 0 0
/proc/6241/statm: 932 498 134 292 0 637 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 3728

[startup+0.301628 s]
/proc/loadavg: 1.00 1.00 0.94 3/65 6241
/proc/meminfo: memFree=1761968/2055912 swapFree=4192812/4192956
[pid=6241] ppid=6239 vsize=3984 CPUtime=0.3
/proc/6241/stat : 6241 (wbo) R 6239 6241 5853 0 -1 4194304 612 0 0 0 30 0 0 0 19 0 1 0 189187792 4079616 541 1992294400 134512640 135709839 4294956240 18446744073709551615 134518513 0 0 4096 3 0 0 0 17 1 0 0
/proc/6241/statm: 996 541 134 292 0 701 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 3984

[startup+0.70167 s]
/proc/loadavg: 1.00 1.00 0.94 3/65 6241
/proc/meminfo: memFree=1761968/2055912 swapFree=4192812/4192956
[pid=6241] ppid=6239 vsize=6076 CPUtime=0.69
/proc/6241/stat : 6241 (wbo) R 6239 6241 5853 0 -1 4194304 1155 0 0 0 69 0 0 0 22 0 1 0 189187792 6221824 1084 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/6241/statm: 1519 1084 135 292 0 1224 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6076

[startup+1.50175 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 6242
/proc/meminfo: memFree=1756904/2055912 swapFree=4192812/4192956
[pid=6241] ppid=6239 vsize=9824 CPUtime=1.49
/proc/6241/stat : 6241 (wbo) R 6239 6241 5853 0 -1 4194304 2080 0 0 0 148 1 0 0 25 0 1 0 189187792 10059776 2009 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/6241/statm: 2456 2009 135 292 0 2161 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9824

[startup+3.10192 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 6242
/proc/meminfo: memFree=1750120/2055912 swapFree=4192812/4192956
[pid=6241] ppid=6239 vsize=19920 CPUtime=3.09
/proc/6241/stat : 6241 (wbo) R 6239 6241 5853 0 -1 4194304 4600 0 0 0 306 3 0 0 25 0 1 0 189187792 20398080 4529 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/6241/statm: 4980 4529 135 292 0 4685 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 19920

[startup+6.30125 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 6242
/proc/meminfo: memFree=1731112/2055912 swapFree=4192812/4192956
[pid=6241] ppid=6239 vsize=37540 CPUtime=6.29
/proc/6241/stat : 6241 (wbo) R 6239 6241 5853 0 -1 4194304 9011 0 0 0 621 8 0 0 25 0 1 0 189187792 38440960 8940 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/6241/statm: 9385 8940 135 292 0 9090 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 37540

[startup+12.7019 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 6242
/proc/meminfo: memFree=1700648/2055912 swapFree=4192812/4192956
[pid=6241] ppid=6239 vsize=67940 CPUtime=12.69
/proc/6241/stat : 6241 (wbo) R 6239 6241 5853 0 -1 4194304 16590 0 0 0 1254 15 0 0 25 0 1 0 189187792 69570560 16519 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/6241/statm: 16985 16519 135 292 0 16690 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 67940

[startup+25.5012 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 6242
/proc/meminfo: memFree=1643688/2055912 swapFree=4192812/4192956
[pid=6241] ppid=6239 vsize=120852 CPUtime=25.48
/proc/6241/stat : 6241 (wbo) R 6239 6241 5853 0 -1 4194304 29841 0 0 0 2521 27 0 0 25 0 1 0 189187792 123752448 29770 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/6241/statm: 30213 29770 135 292 0 29918 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 120852

[startup+51.1019 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 6242
/proc/meminfo: memFree=1561256/2055912 swapFree=4192812/4192956
[pid=6241] ppid=6239 vsize=204068 CPUtime=51.07
/proc/6241/stat : 6241 (wbo) R 6239 6241 5853 0 -1 4194304 50602 0 0 0 5060 47 0 0 25 0 1 0 189187792 208965632 50531 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/6241/statm: 51017 50531 135 292 0 50722 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 204068

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 6242
/proc/meminfo: memFree=1421096/2055912 swapFree=4192812/4192956
[pid=6241] ppid=6239 vsize=342784 CPUtime=102.26
/proc/6241/stat : 6241 (wbo) R 6239 6241 5853 0 -1 4194304 85237 0 0 0 10148 78 0 0 25 0 1 0 189187792 351010816 85166 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 1 0 0
/proc/6241/statm: 85696 85166 135 292 0 85401 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 342784

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 6242
/proc/meminfo: memFree=1270184/2055912 swapFree=4192812/4192956
[pid=6241] ppid=6239 vsize=494740 CPUtime=162.25
/proc/6241/stat : 6241 (wbo) R 6239 6241 5853 0 -1 4194304 123223 0 0 0 16105 120 0 0 25 0 1 0 189187792 506613760 123152 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/6241/statm: 123685 123152 135 292 0 123390 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 494740

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 6242
/proc/meminfo: memFree=1133672/2055912 swapFree=4192812/4192956
[pid=6241] ppid=6239 vsize=629740 CPUtime=222.24
/proc/6241/stat : 6241 (wbo) R 6239 6241 5853 0 -1 4194304 156975 0 0 0 22066 158 0 0 25 0 1 0 189187792 644853760 156904 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 1 0 0
/proc/6241/statm: 157435 156904 135 292 0 157140 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 629740

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 6242
/proc/meminfo: memFree=967400/2055912 swapFree=4192812/4192956
[pid=6241] ppid=6239 vsize=796532 CPUtime=282.22
/proc/6241/stat : 6241 (wbo) R 6239 6241 5853 0 -1 4194304 198687 0 0 0 28028 194 0 0 25 0 1 0 189187792 815648768 198616 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/6241/statm: 199133 198616 135 292 0 198838 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 796532

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 6242
/proc/meminfo: memFree=807272/2055912 swapFree=4192812/4192956
[pid=6241] ppid=6239 vsize=955580 CPUtime=342.2
/proc/6241/stat : 6241 (wbo) R 6239 6241 5853 0 -1 4194304 238447 0 0 0 33989 231 0 0 25 0 1 0 189187792 978513920 238376 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/6241/statm: 238895 238376 135 292 0 238600 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 955580

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 6242
/proc/meminfo: memFree=664808/2055912 swapFree=4192812/4192956
[pid=6241] ppid=6239 vsize=1099136 CPUtime=402.19
/proc/6241/stat : 6241 (wbo) R 6239 6241 5853 0 -1 4194304 274310 0 0 0 39951 268 0 0 25 0 1 0 189187792 1125515264 274239 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/6241/statm: 274784 274239 135 292 0 274489 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 1099136

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 6242
/proc/meminfo: memFree=523048/2055912 swapFree=4192812/4192956
[pid=6241] ppid=6239 vsize=1239944 CPUtime=462.17
/proc/6241/stat : 6241 (wbo) R 6239 6241 5853 0 -1 4194304 309501 0 0 0 45913 304 0 0 25 0 1 0 189187792 1269702656 309430 1992294400 134512640 135709839 4294956240 18446744073709551615 135171716 0 0 4096 3 0 0 0 17 1 0 0
/proc/6241/statm: 309986 309430 135 292 0 309691 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 1239944

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 6242
/proc/meminfo: memFree=378856/2055912 swapFree=4192812/4192956
[pid=6241] ppid=6239 vsize=1383972 CPUtime=522.15
/proc/6241/stat : 6241 (wbo) R 6239 6241 5853 0 -1 4194304 345512 0 0 0 51875 340 0 0 25 0 1 0 189187792 1417187328 345441 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 1 0 0
/proc/6241/statm: 345993 345441 135 292 0 345698 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 1383972

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 6242
/proc/meminfo: memFree=229224/2055912 swapFree=4192812/4192956
[pid=6241] ppid=6239 vsize=1532808 CPUtime=582.14
/proc/6241/stat : 6241 (wbo) R 6239 6241 5853 0 -1 4194304 382725 0 0 0 57837 377 0 0 25 0 1 0 189187792 1569595392 382654 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 1 0 0
/proc/6241/statm: 383202 382654 135 292 0 382907 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 1532808

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 6242
/proc/meminfo: memFree=153832/2055912 swapFree=4192812/4192956
[pid=6241] ppid=6239 vsize=1607524 CPUtime=642.12
/proc/6241/stat : 6241 (wbo) R 6239 6241 5853 0 -1 4194304 401336 0 0 0 63811 401 0 0 25 0 1 0 189187792 1646104576 401265 1992294400 134512640 135709839 4294956240 18446744073709551615 134573759 0 0 4096 3 0 0 0 17 1 0 0
/proc/6241/statm: 401881 401265 135 292 0 401586 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 1607524

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 6242
/proc/meminfo: memFree=78376/2055912 swapFree=4192812/4192956
[pid=6241] ppid=6239 vsize=1683624 CPUtime=702.1
/proc/6241/stat : 6241 (wbo) R 6239 6241 5853 0 -1 4194304 420361 0 0 0 69781 429 0 0 25 0 1 0 189187792 1724030976 420290 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 1 0 0
/proc/6241/statm: 420906 420290 135 292 0 420611 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 1683624

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 6242
/proc/meminfo: memFree=16488/2055912 swapFree=4192812/4192956
[pid=6241] ppid=6239 vsize=1744880 CPUtime=762.1
/proc/6241/stat : 6241 (wbo) R 6239 6241 5853 0 -1 4194304 435629 0 0 0 75760 450 0 0 25 0 1 0 189187792 1786757120 435558 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/6241/statm: 436220 435558 135 292 0 435925 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 1744880

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 6242
/proc/meminfo: memFree=14824/2055912 swapFree=4192812/4192956
[pid=6241] ppid=6239 vsize=1823228 CPUtime=822.08
/proc/6241/stat : 6241 (wbo) R 6239 6241 5853 0 -1 4194304 455194 0 0 0 81734 474 0 0 25 0 1 0 189187792 1866985472 455123 1992294400 134512640 135709839 4294956240 18446744073709551615 134517521 0 0 4096 3 0 0 0 17 1 0 0
/proc/6241/statm: 455807 455123 135 292 0 455512 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 1823228



Maximum VSize exceeded: sending SIGTERM then SIGKILL

[startup+839.402 s]
/proc/loadavg: 1.06 1.02 0.94 2/66 6242
/proc/meminfo: memFree=14888/2055912 swapFree=4192812/4192956
[pid=6241] ppid=6239 vsize=1843236 CPUtime=839.18
/proc/6241/stat : 6241 (wbo) R 6239 6241 5853 0 -1 4194304 460201 0 0 0 83437 481 0 0 25 0 1 0 189187792 1887473664 460130 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 1 0 0
/proc/6241/statm: 460809 460130 135 292 0 460514 0
Current children cumulated CPU time (s) 839.18
Current children cumulated vsize (KiB) 1843236

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

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

[startup+839.602 s]
/proc/loadavg: 1.06 1.02 0.94 2/66 6242
/proc/meminfo: memFree=14888/2055912 swapFree=4192812/4192956
[pid=6241] ppid=6239 vsize=0 CPUtime=839.37
/proc/6241/stat : 6241 (wbo) R 6239 6241 5853 0 -1 4195332 460201 0 0 0 83437 500 0 0 25 0 1 0 189187792 0 0 1992294400 0 0 0 0 0 0 0 4096 3 0 0 0 17 1 0 0
/proc/6241/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 839.37
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 839.687
CPU time (s): 839.468
CPU user time (s): 834.376
CPU system time (s): 5.09223
CPU usage (%): 99.974
Max. virtual memory (cumulated for all children) (KiB): 1843236

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 834.376
system time used= 5.09223
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 460201
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= 2
involuntary context switches= 1488

runsolver used 0.963853 second user time and 2.06768 second system time

The end

Launcher Data 

Begin job on node78 at 2009-06-17 07:18:18
IDJOB=1875002
IDBENCH=48347
IDSOLVER=698
FILE ID=node78/1875002-1245215898
PBS_JOBID= 9368407
Free space on /tmp= 126860 MiB

SOLVER NAME= wbo 1.0
BENCH NAME= PB07/normalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/manquinho/dbsg/normalized-dbsg_200_10_5_40.opb
COMMAND LINE= wbo -file-format=opb -time-limit=TIMEOUT BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1875002-1245215898/watcher-1875002-1245215898 -o /tmp/evaluation-result-1875002-1245215898/solver-1875002-1245215898 -C 1800 -W 2000 -M 1800  wbo -file-format=opb -time-limit=1800 HOME/instance-1875002-1245215898.opb

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= c15d396f227b886c20d72f2f5b513a08
RANDOM SEED=1076537406

node78.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.227
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
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 lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.227
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
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 lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055912 kB
MemFree:       1762640 kB
Buffers:         39664 kB
Cached:         168756 kB
SwapCached:        136 kB
Active:          38468 kB
Inactive:       184456 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055912 kB
LowFree:       1762640 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            2560 kB
Writeback:           0 kB
Mapped:          24116 kB
Slab:            56032 kB
Committed_AS:    78352 kB
PageTables:       1432 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

CONVERSION COMMAND LINE= PBconversionToLinear HOME/instance-1875002-1245215898.opb

Free space on /tmp at the end= 126856 MiB
End job on node78 at 2009-06-17 07:32:19