Trace number 2671189

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 1.4a? (MO) 1525.31 1525.8

General information on the benchmark

Namenormalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/
manquinho/dbsg/normalized-dbsg_100_25_4_40.opb
MD5SUM4bc8406e35a3f2674c743b72d3a1792a
Bench CategoryDEC-SMALLINT-NLC (no optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark213.487
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables200
Total number of constraints302
Number of constraints which are clauses100
Number of constraints which are cardinality constraints (but not clauses)1
Number of constraints which are nor clauses,nor cardinality constraints201
Minimum length of a constraint2
Maximum length of a constraint200
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 200
Number of bits of the biggest sum of numbers8
Number of products (including duplicates)6140
Sum of products size (including duplicates)12280
Number of different products3070
Sum of products size6140

Solver Data 

0.00/0.00	c wbo 1.4 beta - 20100517
0.00/0.00	c Parsing opb file format. File HOME/instance-2671189-1276720640.opb.
0.00/0.00	c Instance file HOME/instance-2671189-1276720640.opb
0.00/0.00	c File size is 257508 bytes.
0.00/0.04	c Highest Coefficient sum: 200
0.00/0.04	c ============================[ Problem Statistics ]=============================
0.00/0.04	c |                                                                             |
0.00/0.04	c |  Parsing time:          0.04         s                                      |
0.00/0.04	c |  Number Variables:      3270                                                |
0.00/0.04	c |  Number Clauses:        3170                                                |
0.00/0.04	c |  Number Cardinality:    203                                                 |
0.00/0.04	c |  Number PB Constraints: 3070                                                |
0.00/0.04	c ============================[ Search Statistics ]==============================
0.00/0.04	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.04	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
0.00/0.04	c ===============================================================================
0.00/0.04	c |         0 |    3270     6443    25260 |     5000        0    nan |  0.000 % |
0.00/0.07	c |       101 |    3270     6443    25260 |     5500      101    137 |  0.000 % |
0.08/0.09	c |       252 |    3270     6443    25260 |     6050      252    141 |  0.000 % |
0.09/0.12	c |       478 |    3270     6443    25260 |     6655      478    143 |  0.000 % |
0.09/0.16	c |       815 |    3270     6443    25260 |     7320      815    141 |  0.000 % |
0.19/0.24	c |      1321 |    3270     6443    25260 |     8052     1321    139 |  0.000 % |
0.39/0.43	c |      2080 |    3270     6443    25260 |     8857     2080    139 |  0.000 % |
0.59/0.65	c |      3219 |    3270     6443    25260 |     9743     3219    138 |  0.000 % |
1.39/1.43	c |      4927 |    3270     6443    25260 |    10717     4927    136 |  0.000 % |
2.79/2.81	c |      7489 |    3270     6443    25260 |    11789     7489    136 |  0.000 % |
4.99/5.00	c |     11334 |    3270     6443    25260 |    12968    11334    139 |  0.000 % |
7.70/7.78	c |     17100 |    3270     6443    25260 |    14265     9167    143 |  0.000 % |
10.49/10.52	c |     25750 |    3270     6443    25260 |    15692     9232    146 |  0.000 % |
14.29/14.33	c |     38724 |    3270     6443    25260 |    17261    12913    134 |  0.000 % |
24.58/24.61	c |     58185 |    3270     6443    25260 |    18987    12206    139 |  0.000 % |
32.28/32.39	c |     87377 |    3270     6443    25260 |    20886    19827     73 |  0.000 % |
48.48/48.52	c |    131168 |    3270     6443    25260 |    22974    14437     78 |  0.000 % |
68.67/68.72	c |    196852 |    3270     6443    25260 |    25272    24490     64 |  0.000 % |
102.16/102.21	c |    295378 |    3270     6443    25260 |    27799    21258    125 |  0.000 % |
152.55/152.68	c |    443167 |    3270     6443    25260 |    30579    12202    134 |  0.000 % |
238.32/238.42	c |    664850 |    3270     6443    25260 |    33637    33057    139 |  0.000 % |
382.98/383.19	c |    997376 |    3270     6443    25260 |    37001    11634    137 |  0.000 % |
642.89/643.17	c |   1496164 |    3270     6443    25260 |    40701    24733    143 |  0.000 % |
1032.17/1032.58	c |   2244346 |    3270     6443    25260 |    44771    35475    134 |  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-2671189-1276720640/watcher-2671189-1276720640 -o /tmp/evaluation-result-2671189-1276720640/solver-2671189-1276720640 -C 1800 -W 2000 -M 1800 wbo1.4a -file-format=opb -time-limit=1800 HOME/instance-2671189-1276720640.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: 1.06 1.07 1.00 3/106 15525
/proc/meminfo: memFree=1732864/2059040 swapFree=4136508/4192956
[pid=15525] ppid=15523 vsize=3160 CPUtime=0
/proc/15525/stat : 15525 (wbo1.4a) R 15523 15525 15072 0 -1 4202496 377 0 0 0 0 0 0 0 18 0 1 0 47668041 3235840 296 1992294400 134512640 135751879 4290279008 18446744073709551615 134564614 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/15525/statm: 790 296 137 303 0 422 0

[startup+0.0831399 s]
/proc/loadavg: 1.06 1.07 1.00 3/106 15525
/proc/meminfo: memFree=1732864/2059040 swapFree=4136508/4192956
[pid=15525] ppid=15523 vsize=3916 CPUtime=0.08
/proc/15525/stat : 15525 (wbo1.4a) R 15523 15525 15072 0 -1 4202496 689 0 0 0 8 0 0 0 20 0 1 0 47668041 4009984 545 1992294400 134512640 135751879 4290279008 18446744073709551615 134518944 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/15525/statm: 979 545 143 303 0 674 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 3916

[startup+0.101142 s]
/proc/loadavg: 1.06 1.07 1.00 3/106 15525
/proc/meminfo: memFree=1732864/2059040 swapFree=4136508/4192956
[pid=15525] ppid=15523 vsize=4044 CPUtime=0.09
/proc/15525/stat : 15525 (wbo1.4a) R 15523 15525 15072 0 -1 4202496 715 0 0 0 9 0 0 0 20 0 1 0 47668041 4141056 571 1992294400 134512640 135751879 4290279008 18446744073709551615 134606617 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/15525/statm: 1011 571 143 303 0 706 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4044

[startup+0.300163 s]
/proc/loadavg: 1.06 1.07 1.00 3/106 15525
/proc/meminfo: memFree=1732864/2059040 swapFree=4136508/4192956
[pid=15525] ppid=15523 vsize=4816 CPUtime=0.29
/proc/15525/stat : 15525 (wbo1.4a) R 15523 15525 15072 0 -1 4202496 916 0 0 0 29 0 0 0 20 0 1 0 47668041 4931584 772 1992294400 134512640 135751879 4290279008 18446744073709551615 134616545 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/15525/statm: 1204 772 143 303 0 899 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4816

[startup+0.70021 s]
/proc/loadavg: 1.06 1.07 1.00 3/106 15525
/proc/meminfo: memFree=1732864/2059040 swapFree=4136508/4192956
[pid=15525] ppid=15523 vsize=5976 CPUtime=0.69
/proc/15525/stat : 15525 (wbo1.4a) R 15523 15525 15072 0 -1 4202496 1202 0 0 0 69 0 0 0 20 0 1 0 47668041 6119424 1058 1992294400 134512640 135751879 4290279008 18446744073709551615 134604784 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/15525/statm: 1494 1058 143 303 0 1189 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5976

[startup+1.5003 s]
/proc/loadavg: 1.06 1.07 1.00 2/107 15526
/proc/meminfo: memFree=1729136/2059040 swapFree=4136508/4192956
[pid=15525] ppid=15523 vsize=7148 CPUtime=1.49
/proc/15525/stat : 15525 (wbo1.4a) R 15523 15525 15072 0 -1 4202496 1483 0 0 0 148 1 0 0 23 0 1 0 47668041 7319552 1339 1992294400 134512640 135751879 4290279008 18446744073709551615 134517408 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/15525/statm: 1787 1339 143 303 0 1482 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7148

[startup+3.10049 s]
/proc/loadavg: 1.06 1.07 1.00 2/107 15526
/proc/meminfo: memFree=1727524/2059040 swapFree=4136508/4192956
[pid=15525] ppid=15523 vsize=8964 CPUtime=3.09
/proc/15525/stat : 15525 (wbo1.4a) R 15523 15525 15072 0 -1 4202496 1927 0 0 0 308 1 0 0 25 0 1 0 47668041 9179136 1783 1992294400 134512640 135751879 4290279008 18446744073709551615 134616545 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/15525/statm: 2241 1783 143 303 0 1936 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 8964

[startup+6.30087 s]
/proc/loadavg: 1.06 1.07 1.00 2/107 15526
/proc/meminfo: memFree=1723308/2059040 swapFree=4136508/4192956
[pid=15525] ppid=15523 vsize=12896 CPUtime=6.29
/proc/15525/stat : 15525 (wbo1.4a) R 15523 15525 15072 0 -1 4202496 2929 0 0 0 626 3 0 0 25 0 1 0 47668041 13205504 2785 1992294400 134512640 135751879 4290279008 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/15525/statm: 3224 2785 143 303 0 2919 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 12896

[startup+12.7006 s]
/proc/loadavg: 1.05 1.07 1.00 2/107 15526
/proc/meminfo: memFree=1710660/2059040 swapFree=4136508/4192956
[pid=15525] ppid=15523 vsize=25772 CPUtime=12.68
/proc/15525/stat : 15525 (wbo1.4a) R 15523 15525 15072 0 -1 4202496 6146 0 0 0 1260 8 0 0 25 0 1 0 47668041 26390528 6002 1992294400 134512640 135751879 4290279008 18446744073709551615 134517421 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/15525/statm: 6443 6002 143 303 0 6138 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 25772

[startup+25.5011 s]
/proc/loadavg: 1.04 1.06 1.00 2/107 15526
/proc/meminfo: memFree=1692556/2059040 swapFree=4136508/4192956
[pid=15525] ppid=15523 vsize=43232 CPUtime=25.49
/proc/15525/stat : 15525 (wbo1.4a) R 15523 15525 15072 0 -1 4202496 10474 0 0 0 2531 18 0 0 25 0 1 0 47668041 44269568 10330 1992294400 134512640 135751879 4290279008 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/15525/statm: 10808 10330 143 303 0 10503 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 43232

[startup+51.1011 s]
/proc/loadavg: 1.02 1.06 1.00 2/107 15526
/proc/meminfo: memFree=1663540/2059040 swapFree=4136508/4192956
[pid=15525] ppid=15523 vsize=72456 CPUtime=51.08
/proc/15525/stat : 15525 (wbo1.4a) R 15523 15525 15072 0 -1 4202496 17761 0 0 0 5064 44 0 0 25 0 1 0 47668041 74194944 17617 1992294400 134512640 135751879 4290279008 18446744073709551615 134620490 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/15525/statm: 18114 17617 143 303 0 17809 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 72456

[startup+102.309 s]
/proc/loadavg: 1.01 1.05 1.00 2/107 15528
/proc/meminfo: memFree=1586784/2059040 swapFree=4136508/4192956
[pid=15525] ppid=15523 vsize=148816 CPUtime=102.27
/proc/15525/stat : 15525 (wbo1.4a) R 15523 15525 15072 0 -1 4202496 36789 0 0 0 10134 93 0 0 25 0 1 0 47668041 152387584 36645 1992294400 134512640 135751879 4290279008 18446744073709551615 134616495 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/15525/statm: 37204 36645 143 303 0 36899 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 148816

[startup+162.301 s]
/proc/loadavg: 1.00 1.04 1.00 2/107 15530
/proc/meminfo: memFree=1482500/2059040 swapFree=4136508/4192956
[pid=15525] ppid=15523 vsize=253908 CPUtime=162.25
/proc/15525/stat : 15525 (wbo1.4a) R 15523 15525 15072 0 -1 4202496 63023 0 0 0 16076 149 0 0 25 0 1 0 47668041 260001792 62879 1992294400 134512640 135751879 4290279008 18446744073709551615 134616505 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/15525/statm: 63477 62880 143 303 0 63172 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 253908

[startup+222.301 s]
/proc/loadavg: 1.00 1.03 1.00 2/107 15532
/proc/meminfo: memFree=1382804/2059040 swapFree=4136508/4192956
[pid=15525] ppid=15523 vsize=352576 CPUtime=222.23
/proc/15525/stat : 15525 (wbo1.4a) R 15523 15525 15072 0 -1 4202496 87700 0 0 0 22018 205 0 0 25 0 1 0 47668041 361037824 87556 1992294400 134512640 135751879 4290279008 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/15525/statm: 88144 87556 143 303 0 87839 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 352576

[startup+282.301 s]
/proc/loadavg: 1.00 1.02 1.00 2/107 15532
/proc/meminfo: memFree=1310636/2059040 swapFree=4136508/4192956
[pid=15525] ppid=15523 vsize=424988 CPUtime=282.21
/proc/15525/stat : 15525 (wbo1.4a) R 15523 15525 15072 0 -1 4202496 105764 0 0 0 27975 246 0 0 25 0 1 0 47668041 435187712 105620 1992294400 134512640 135751879 4290279008 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/15525/statm: 106247 105620 143 303 0 105942 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 424988

[startup+342.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/107 15534
/proc/meminfo: memFree=1213172/2059040 swapFree=4136508/4192956
[pid=15525] ppid=15523 vsize=522592 CPUtime=342.19
/proc/15525/stat : 15525 (wbo1.4a) R 15523 15525 15072 0 -1 4202496 130117 0 0 0 33921 298 0 0 25 0 1 0 47668041 535134208 129973 1992294400 134512640 135751879 4290279008 18446744073709551615 134516976 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/15525/statm: 130648 129973 143 303 0 130343 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 522592

[startup+402.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/107 15536
/proc/meminfo: memFree=1137408/2059040 swapFree=4136508/4192956
[pid=15525] ppid=15523 vsize=597880 CPUtime=402.16
/proc/15525/stat : 15525 (wbo1.4a) R 15523 15525 15072 0 -1 4202496 148916 0 0 0 39875 341 0 0 25 0 1 0 47668041 612229120 148772 1992294400 134512640 135751879 4290279008 18446744073709551615 134517408 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/15525/statm: 149470 148772 143 303 0 149165 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 597880

[startup+462.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 15538
/proc/meminfo: memFree=1060900/2059040 swapFree=4136508/4192956
[pid=15525] ppid=15523 vsize=674108 CPUtime=462.15
/proc/15525/stat : 15525 (wbo1.4a) R 15523 15525 15072 0 -1 4202496 167979 0 0 0 45829 386 0 0 25 0 1 0 47668041 690286592 167835 1992294400 134512640 135751879 4290279008 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/15525/statm: 168527 167835 143 303 0 168222 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 674108

[startup+522.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 15540
/proc/meminfo: memFree=986872/2059040 swapFree=4136508/4192956
[pid=15525] ppid=15523 vsize=748464 CPUtime=522.13
/proc/15525/stat : 15525 (wbo1.4a) R 15523 15525 15072 0 -1 4202496 186573 0 0 0 51782 431 0 0 25 0 1 0 47668041 766427136 186429 1992294400 134512640 135751879 4290279008 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/15525/statm: 187116 186429 143 303 0 186811 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 748464

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 15540
/proc/meminfo: memFree=910364/2059040 swapFree=4136508/4192956
[pid=15525] ppid=15523 vsize=825028 CPUtime=582.11
/proc/15525/stat : 15525 (wbo1.4a) R 15523 15525 15072 0 -1 4202496 205726 0 0 0 57733 478 0 0 25 0 1 0 47668041 844828672 205582 1992294400 134512640 135751879 4290279008 18446744073709551615 135209796 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/15525/statm: 206257 205582 143 303 0 205952 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 825028

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 15542
/proc/meminfo: memFree=832492/2059040 swapFree=4136508/4192956
[pid=15525] ppid=15523 vsize=901496 CPUtime=642.1
/proc/15525/stat : 15525 (wbo1.4a) R 15523 15525 15072 0 -1 4202496 224828 0 0 0 63685 525 0 0 25 0 1 0 47668041 923131904 224684 1992294400 134512640 135751879 4290279008 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/15525/statm: 225374 224684 143 303 0 225069 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 901496

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 15544
/proc/meminfo: memFree=753132/2059040 swapFree=4136508/4192956
[pid=15525] ppid=15523 vsize=981172 CPUtime=702.08
/proc/15525/stat : 15525 (wbo1.4a) R 15523 15525 15072 0 -1 4202496 244727 0 0 0 69635 573 0 0 25 0 1 0 47668041 1004720128 244583 1992294400 134512640 135751879 4290279008 18446744073709551615 134616355 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/15525/statm: 245293 244583 143 303 0 244988 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 981172

[startup+762.308 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 15546
/proc/meminfo: memFree=683072/2059040 swapFree=4136508/4192956
[pid=15525] ppid=15523 vsize=1050804 CPUtime=762.07
/proc/15525/stat : 15525 (wbo1.4a) R 15523 15525 15072 0 -1 4202496 262093 0 0 0 75589 618 0 0 25 0 1 0 47668041 1076023296 261949 1992294400 134512640 135751879 4290279008 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/15525/statm: 262701 261949 143 303 0 262396 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 1050804

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 15548
/proc/meminfo: memFree=614872/2059040 swapFree=4136508/4192956
[pid=15525] ppid=15523 vsize=1119020 CPUtime=822.04
/proc/15525/stat : 15525 (wbo1.4a) R 15523 15525 15072 0 -1 4202496 279167 0 0 0 81545 659 0 0 25 0 1 0 47668041 1145876480 279023 1992294400 134512640 135751879 4290279008 18446744073709551615 134616545 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/15525/statm: 279755 279023 143 303 0 279450 0
Current children cumulated CPU time (s) 822.04
Current children cumulated vsize (KiB) 1119020

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 15548
/proc/meminfo: memFree=546176/2059040 swapFree=4136508/4192956
[pid=15525] ppid=15523 vsize=1187672 CPUtime=882.01
/proc/15525/stat : 15525 (wbo1.4a) R 15523 15525 15072 0 -1 4202496 296291 0 0 0 87498 703 0 0 25 0 1 0 47668041 1216176128 296147 1992294400 134512640 135751879 4290279008 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/15525/statm: 296918 296147 143 303 0 296613 0
Current children cumulated CPU time (s) 882.01
Current children cumulated vsize (KiB) 1187672

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 15550
/proc/meminfo: memFree=469544/2059040 swapFree=4136508/4192956
[pid=15525] ppid=15523 vsize=1264652 CPUtime=942
/proc/15525/stat : 15525 (wbo1.4a) R 15523 15525 15072 0 -1 4202496 315539 0 0 0 93449 751 0 0 25 0 1 0 47668041 1295003648 315395 1992294400 134512640 135751879 4290279008 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/15525/statm: 316163 315395 143 303 0 315858 0
Current children cumulated CPU time (s) 942
Current children cumulated vsize (KiB) 1264652

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 15552
/proc/meminfo: memFree=406676/2059040 swapFree=4136508/4192956
[pid=15525] ppid=15523 vsize=1327388 CPUtime=1001.98
/proc/15525/stat : 15525 (wbo1.4a) R 15523 15525 15072 0 -1 4202496 331209 0 0 0 99407 791 0 0 25 0 1 0 47668041 1359245312 331065 1992294400 134512640 135751879 4290279008 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/15525/statm: 331847 331065 143 303 0 331542 0
Current children cumulated CPU time (s) 1001.98
Current children cumulated vsize (KiB) 1327388

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 15554
/proc/meminfo: memFree=348024/2059040 swapFree=4136508/4192956
[pid=15525] ppid=15523 vsize=1386064 CPUtime=1061.96
/proc/15525/stat : 15525 (wbo1.4a) R 15523 15525 15072 0 -1 4202496 345871 0 0 0 105367 829 0 0 25 0 1 0 47668041 1419329536 345727 1992294400 134512640 135751879 4290279008 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/15525/statm: 346516 345727 143 303 0 346211 0
Current children cumulated CPU time (s) 1061.96
Current children cumulated vsize (KiB) 1386064

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 15556
/proc/meminfo: memFree=288132/2059040 swapFree=4136508/4192956
[pid=15525] ppid=15523 vsize=1445116 CPUtime=1121.94
/proc/15525/stat : 15525 (wbo1.4a) R 15523 15525 15072 0 -1 4202496 360613 0 0 0 111327 867 0 0 25 0 1 0 47668041 1479798784 360469 1992294400 134512640 135751879 4290279008 18446744073709551615 134616514 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/15525/statm: 361279 360469 143 303 0 360974 0
Current children cumulated CPU time (s) 1121.94
Current children cumulated vsize (KiB) 1445116

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 15556
/proc/meminfo: memFree=235432/2059040 swapFree=4136508/4192956
[pid=15525] ppid=15523 vsize=1498220 CPUtime=1181.92
/proc/15525/stat : 15525 (wbo1.4a) R 15523 15525 15072 0 -1 4202496 373898 0 0 0 117287 905 0 0 25 0 1 0 47668041 1534177280 373754 1992294400 134512640 135751879 4290279008 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/15525/statm: 374555 373754 143 303 0 374250 0
Current children cumulated CPU time (s) 1181.92
Current children cumulated vsize (KiB) 1498220

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 15558
/proc/meminfo: memFree=171324/2059040 swapFree=4136508/4192956
[pid=15525] ppid=15523 vsize=1561788 CPUtime=1241.91
/proc/15525/stat : 15525 (wbo1.4a) R 15523 15525 15072 0 -1 4202496 389786 0 0 0 123246 945 0 0 25 0 1 0 47668041 1599270912 389642 1992294400 134512640 135751879 4290279008 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/15525/statm: 390447 389642 143 303 0 390142 0
Current children cumulated CPU time (s) 1241.91
Current children cumulated vsize (KiB) 1561788

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 15560
/proc/meminfo: memFree=110440/2059040 swapFree=4136508/4192956
[pid=15525] ppid=15523 vsize=1622024 CPUtime=1301.9
/proc/15525/stat : 15525 (wbo1.4a) R 15523 15525 15072 0 -1 4202496 404837 0 0 0 129202 988 0 0 25 0 1 0 47668041 1660952576 404693 1992294400 134512640 135751879 4290279008 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/15525/statm: 405506 404693 143 303 0 405201 0
Current children cumulated CPU time (s) 1301.9
Current children cumulated vsize (KiB) 1622024

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 15562
/proc/meminfo: memFree=58112/2059040 swapFree=4136508/4192956
[pid=15525] ppid=15523 vsize=1675056 CPUtime=1361.87
/proc/15525/stat : 15525 (wbo1.4a) R 15523 15525 15072 0 -1 4202496 418092 0 0 0 135162 1025 0 0 25 0 1 0 47668041 1715257344 417948 1992294400 134512640 135751879 4290279008 18446744073709551615 134610818 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/15525/statm: 418764 417948 143 303 0 418459 0
Current children cumulated CPU time (s) 1361.87
Current children cumulated vsize (KiB) 1675056

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 15573
/proc/meminfo: memFree=10916/2059040 swapFree=4136508/4192956
[pid=15525] ppid=15523 vsize=1731060 CPUtime=1421.85
/proc/15525/stat : 15525 (wbo1.4a) R 15523 15525 15072 0 -1 4202496 432111 0 0 0 141120 1065 0 0 25 0 1 0 47668041 1772605440 431967 1992294400 134512640 135751879 4290279008 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/15525/statm: 432765 431967 143 303 0 432460 0
Current children cumulated CPU time (s) 1421.85
Current children cumulated vsize (KiB) 1731060

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 15573
/proc/meminfo: memFree=9820/2059040 swapFree=4136508/4192956
[pid=15525] ppid=15523 vsize=1788984 CPUtime=1481.82
/proc/15525/stat : 15525 (wbo1.4a) R 15523 15525 15072 0 -1 4202496 446557 0 0 0 147081 1101 0 0 25 0 1 0 47668041 1831919616 446413 1992294400 134512640 135751879 4290279008 18446744073709551615 134516982 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/15525/statm: 447246 446413 143 303 0 446941 0
Current children cumulated CPU time (s) 1481.82
Current children cumulated vsize (KiB) 1788984



Maximum VSize exceeded: sending SIGTERM then SIGKILL

[startup+1525.6 s]
/proc/loadavg: 1.00 1.00 1.00 3/107 15575
/proc/meminfo: memFree=10604/2059040 swapFree=4136508/4192956
[pid=15525] ppid=15523 vsize=1843284 CPUtime=1525.12
/proc/15525/stat : 15525 (wbo1.4a) R 15523 15525 15072 0 -1 4202496 460125 0 0 0 151376 1136 0 0 25 0 1 0 47668041 1887522816 459981 1992294400 134512640 135751879 4290279008 18446744073709551615 134616489 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/15525/statm: 460821 459981 143 303 0 460516 0
Current children cumulated CPU time (s) 1525.12
Current children cumulated vsize (KiB) 1843284

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

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

[startup+1525.72 s]
/proc/loadavg: 1.00 1.00 1.00 3/107 15575
/proc/meminfo: memFree=10604/2059040 swapFree=4136508/4192956
[pid=15525] ppid=15523 vsize=0 CPUtime=1525.22
/proc/15525/stat : 15525 (wbo1.4a) R 15523 15525 15072 0 -1 4203524 460125 0 0 0 151376 1146 0 0 25 0 1 0 47668041 0 0 1992294400 0 0 0 0 0 0 0 4096 3 18446744073709551615 0 0 17 1 0 0 0
/proc/15525/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1525.22
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1525.8
CPU time (s): 1525.31
CPU user time (s): 1513.77
CPU system time (s): 11.5402
CPU usage (%): 99.9681
Max. virtual memory (cumulated for all children) (KiB): 1843284

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1513.77
system time used= 11.5402
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 460125
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= 1
involuntary context switches= 1485

runsolver used 2.50962 second user time and 7.2199 second system time

The end

Launcher Data 

Begin job on node001 at 2010-06-16 22:37:20
IDJOB=2671189
IDBENCH=48302
IDSOLVER=1160
FILE ID=node001/2671189-1276720640
PBS_JOBID= 11174168
Free space on /tmp= 62516 MiB

SOLVER NAME= wbo 1.4a
BENCH NAME= PB07/normalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/manquinho/dbsg/normalized-dbsg_100_25_4_40.opb
COMMAND LINE= wbo1.4a -file-format=opb -time-limit=TIMEOUT BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2671189-1276720640/watcher-2671189-1276720640 -o /tmp/evaluation-result-2671189-1276720640/solver-2671189-1276720640 -C 1800 -W 2000 -M 1800  wbo1.4a -file-format=opb -time-limit=1800 HOME/instance-2671189-1276720640.opb

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

MD5SUM BENCH= 4bc8406e35a3f2674c743b72d3a1792a
RANDOM SEED=1320320618

node001.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	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.202
cache size	: 2048 KB
physical id	: 0
siblings	: 1
core id		: 0
cpu cores	: 1
apicid		: 0
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 constant_tsc pni monitor ds_cpl cid cx16 xtpr
bogomips	: 6000.40
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		: 3000.202
cache size	: 2048 KB
physical id	: 3
siblings	: 1
core id		: 0
cpu cores	: 1
apicid		: 6
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 constant_tsc pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5599.46
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1733888 kB
Buffers:         99448 kB
Cached:         131436 kB
SwapCached:      10168 kB
Active:         111744 kB
Inactive:       133008 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1733888 kB
SwapTotal:     4192956 kB
SwapFree:      4136508 kB
Dirty:            2748 kB
Writeback:           0 kB
AnonPages:       11944 kB
Mapped:           9392 kB
Slab:            58540 kB
PageTables:       4016 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   182580 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    264948 kB
VmallocChunk: 34359471699 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

CONVERSION COMMAND LINE= PBconversionToLinear HOME/instance-2671189-1276720640.opb

Free space on /tmp at the end= 62516 MiB
End job on node001 at 2010-06-16 23:02:48