Trace number 1875005

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) 1565.47 1565.87

General information on the benchmark

Namenormalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/
manquinho/dbsg/normalized-dbsg_500_25_3_80.opb
MD5SUM6671ed3c9b389a2223dba62c8a435d2e
Bench CategoryDEC-SMALLINT-NLC (no optimisation, small integers, non linear constraints)
Best result obtained on this benchmark
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Has Objective FunctionNO
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved NO
Number of variables1000
Total number of constraints1502
Number of constraints which are clauses500
Number of constraints which are cardinality constraints (but not clauses)1
Number of constraints which are nor clauses,nor cardinality constraints1001
Minimum length of a constraint2
Maximum length of a constraint1000
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 80
Number of bits of the biggest number in a constraint 7
Biggest sum of numbers in a constraint 1000
Number of bits of the biggest sum of numbers10
Number of products (including duplicates)31444
Sum of products size (including duplicates)62888
Number of different products15722
Sum of products size31444

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-1875005-1245216133.opb.
0.00/0.00	c Instance file HOME/instance-1875005-1245216133.opb
0.00/0.00	c File size is 1388292 bytes.
0.19/0.22	c Highest Coefficient sum: 1000
0.19/0.22	c ============================[ Problem Statistics ]=============================
0.19/0.22	c |                                                                             |
0.19/0.22	c |  Parsing time:          0.22         s                                      |
0.19/0.22	c |  Number Variables:      16722                                               |
0.19/0.22	c |  Number Clauses:        16222                                               |
0.19/0.22	c |  Number Cardinality:    1003                                                |
0.19/0.22	c |  Number PB Constraints: 15722                                               |
0.19/0.22	c ============================[ Search Statistics ]==============================
0.19/0.22	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.19/0.22	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
0.19/0.22	c ===============================================================================
0.19/0.22	c |         0 |   16722    32947   129276 |    10982        0    nan |  0.000 % |
4.69/4.74	c |       421 |   16722    32947   129276 |    12080      421    709 |  0.000 % |
4.79/4.89	c |       571 |   16722    32947   129276 |    13288      571    715 |  0.000 % |
5.79/5.85	c |       796 |   16722    32947   129276 |    14617      796    516 |  0.000 % |
6.19/6.24	c |      1133 |   16722    32947   129276 |    16079     1133    618 |  0.000 % |
6.60/6.68	c |      1639 |   16722    32947   129276 |    17687     1639    694 |  0.000 % |
8.09/8.12	c |      2398 |   16722    32947   129276 |    19455     2398    622 |  0.000 % |
9.29/9.32	c |      3537 |   16722    32947   129276 |    21401     3537    693 |  0.000 % |
15.19/15.26	c |      5245 |   16722    32947   129276 |    23541     5245    565 |  0.000 % |
23.68/23.76	c |      7807 |   16722    32947   129276 |    25895     7807    569 |  0.000 % |
35.47/35.56	c |     11651 |   16722    32947   129276 |    28485    11651    592 |  0.000 % |
55.38/55.42	c |     17417 |   16722    32947   129276 |    31333    17417    610 |  0.000 % |
84.46/84.58	c |     26066 |   16722    32947   129276 |    34467    26066    638 |  0.000 % |
129.95/130.09	c |     39040 |   16722    32947   129276 |    37913    39040    664 |  0.000 % |
191.53/191.67	c |     58501 |   16722    32947   129276 |    41705    32503    682 |  0.000 % |
295.41/295.50	c |     87693 |   16722    32947   129276 |    45875    19090    657 |  0.000 % |
432.18/432.33	c |    131482 |   16722    32947   129276 |    50463    16906    673 |  0.000 % |
595.34/595.58	c |    197166 |   16722    32947   129276 |    55509    28751    751 |  0.000 % |
925.96/926.22	c |    295693 |   16722    32947   129276 |    61060    14897    635 |  0.000 % |
1382.64/1383.09	c |    443482 |   16722    32947   129276 |    67166    37145    713 |  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-1875005-1245216133/watcher-1875005-1245216133 -o /tmp/evaluation-result-1875005-1245216133/solver-1875005-1245216133 -C 1800 -W 2000 -M 1800 wbo -file-format=opb -time-limit=1800 HOME/instance-1875005-1245216133.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 1.00 3/64 11645
/proc/meminfo: memFree=1851316/2055920 swapFree=4178720/4192956
[pid=11645] ppid=11643 vsize=4200 CPUtime=0
/proc/11645/stat : 11645 (wbo) R 11643 11645 11407 0 -1 4194304 278 0 0 0 0 0 0 0 20 0 1 0 189211319 4300800 262 1992294400 134512640 135709839 4294956240 18446744073709551615 134570505 0 0 4096 3 0 0 0 17 1 0 0
/proc/11645/statm: 1050 262 126 292 0 416 0

[startup+0.00869707 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 11645
/proc/meminfo: memFree=1851316/2055920 swapFree=4178720/4192956
[pid=11645] ppid=11643 vsize=4540 CPUtime=0
/proc/11645/stat : 11645 (wbo) R 11643 11645 11407 0 -1 4194304 360 0 0 0 0 0 0 0 20 0 1 0 189211319 4648960 344 1992294400 134512640 135709839 4294956240 18446744073709551615 134548059 0 0 4096 3 0 0 0 17 1 0 0
/proc/11645/statm: 1135 344 131 292 0 501 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 4540

[startup+0.101706 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 11645
/proc/meminfo: memFree=1851316/2055920 swapFree=4178720/4192956
[pid=11645] ppid=11643 vsize=8132 CPUtime=0.09
/proc/11645/stat : 11645 (wbo) R 11643 11645 11407 0 -1 4194304 1324 0 0 0 9 0 0 0 20 0 1 0 189211319 8327168 1308 1992294400 134512640 135709839 4294956240 18446744073709551615 135168571 0 0 4096 3 0 0 0 17 1 0 0
/proc/11645/statm: 2033 1310 265 292 0 1399 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8132

[startup+0.301726 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 11645
/proc/meminfo: memFree=1851316/2055920 swapFree=4178720/4192956
[pid=11645] ppid=11643 vsize=9948 CPUtime=0.29
/proc/11645/stat : 11645 (wbo) R 11643 11645 11407 0 -1 4194304 2318 0 0 0 28 1 0 0 22 0 1 0 189211319 10186752 1931 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/11645/statm: 2487 1931 134 292 0 2192 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 9948

[startup+0.701767 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 11645
/proc/meminfo: memFree=1851316/2055920 swapFree=4178720/4192956
[pid=11645] ppid=11643 vsize=10336 CPUtime=0.69
/proc/11645/stat : 11645 (wbo) R 11643 11645 11407 0 -1 4194304 2415 0 0 0 68 1 0 0 25 0 1 0 189211319 10584064 2028 1992294400 134512640 135709839 4294956240 18446744073709551615 134577726 0 0 4096 3 0 0 0 17 1 0 0
/proc/11645/statm: 2584 2028 134 292 0 2289 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 10336

[startup+1.50185 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11646
/proc/meminfo: memFree=1843564/2055920 swapFree=4178720/4192956
[pid=11645] ppid=11643 vsize=10724 CPUtime=1.49
/proc/11645/stat : 11645 (wbo) R 11643 11645 11407 0 -1 4194304 2518 0 0 0 148 1 0 0 25 0 1 0 189211319 10981376 2131 1992294400 134512640 135709839 4294956240 18446744073709551615 134518525 0 0 4096 3 0 0 0 17 1 0 0
/proc/11645/statm: 2681 2131 134 292 0 2386 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 10724

[startup+3.10201 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11646
/proc/meminfo: memFree=1842796/2055920 swapFree=4178720/4192956
[pid=11645] ppid=11643 vsize=11244 CPUtime=3.09
/proc/11645/stat : 11645 (wbo) R 11643 11645 11407 0 -1 4194304 2655 0 0 0 308 1 0 0 25 0 1 0 189211319 11513856 2268 1992294400 134512640 135709839 4294956240 18446744073709551615 134518518 0 0 4096 3 0 0 0 17 1 0 0
/proc/11645/statm: 2811 2268 134 292 0 2516 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 11244

[startup+6.30134 s]
/proc/loadavg: 1.16 1.03 1.01 2/65 11646
/proc/meminfo: memFree=1841516/2055920 swapFree=4178720/4192956
[pid=11645] ppid=11643 vsize=13824 CPUtime=6.28
/proc/11645/stat : 11645 (wbo) R 11643 11645 11407 0 -1 4194304 3294 0 0 0 623 5 0 0 25 0 1 0 189211319 14155776 2907 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/11645/statm: 3456 2907 135 292 0 3161 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 13824

[startup+12.702 s]
/proc/loadavg: 1.15 1.03 1.01 2/65 11646
/proc/meminfo: memFree=1831172/2055920 swapFree=4178720/4192956
[pid=11645] ppid=11643 vsize=23012 CPUtime=12.69
/proc/11645/stat : 11645 (wbo) R 11643 11645 11407 0 -1 4194304 5592 0 0 0 1257 12 0 0 25 0 1 0 189211319 23564288 5205 1992294400 134512640 135709839 4294956240 18446744073709551615 135171716 0 0 4096 3 0 0 0 17 1 0 0
/proc/11645/statm: 5753 5205 135 292 0 5458 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 23012

[startup+25.5013 s]
/proc/loadavg: 1.11 1.03 1.01 2/65 11646
/proc/meminfo: memFree=1818180/2055920 swapFree=4178720/4192956
[pid=11645] ppid=11643 vsize=35716 CPUtime=25.48
/proc/11645/stat : 11645 (wbo) R 11643 11645 11407 0 -1 4194304 8776 0 0 0 2533 15 0 0 25 0 1 0 189211319 36573184 8389 1992294400 134512640 135709839 4294956240 18446744073709551615 134601443 0 0 4096 3 0 0 0 17 1 0 0
/proc/11645/statm: 8929 8389 135 292 0 8634 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 35716

[startup+51.102 s]
/proc/loadavg: 1.07 1.03 1.01 2/65 11646
/proc/meminfo: memFree=1789508/2055920 swapFree=4178720/4192956
[pid=11645] ppid=11643 vsize=65520 CPUtime=51.07
/proc/11645/stat : 11645 (wbo) R 11643 11645 11407 0 -1 4194304 16238 0 0 0 5086 21 0 0 25 0 1 0 189211319 67092480 15851 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/11645/statm: 16380 15851 135 292 0 16085 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 65520

[startup+102.301 s]
/proc/loadavg: 1.03 1.02 1.00 2/65 11646
/proc/meminfo: memFree=1732164/2055920 swapFree=4178720/4192956
[pid=11645] ppid=11643 vsize=121412 CPUtime=102.26
/proc/11645/stat : 11645 (wbo) R 11643 11645 11407 0 -1 4194304 30197 0 0 0 10189 37 0 0 25 0 1 0 189211319 124325888 29810 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 1 0 0
/proc/11645/statm: 30353 29810 135 292 0 30058 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 121412

[startup+162.301 s]
/proc/loadavg: 1.01 1.02 1.00 2/65 11646
/proc/meminfo: memFree=1662596/2055920 swapFree=4178720/4192956
[pid=11645] ppid=11643 vsize=191584 CPUtime=162.25
/proc/11645/stat : 11645 (wbo) R 11643 11645 11407 0 -1 4194304 47742 0 0 0 16170 55 0 0 25 0 1 0 189211319 196182016 47355 1992294400 134512640 135709839 4294956240 18446744073709551615 134587923 0 0 4096 3 0 0 0 17 1 0 0
/proc/11645/statm: 47896 47355 135 292 0 47601 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 191584

[startup+222.306 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 11646
/proc/meminfo: memFree=1594756/2055920 swapFree=4178720/4192956
[pid=11645] ppid=11643 vsize=258712 CPUtime=222.23
/proc/11645/stat : 11645 (wbo) R 11643 11645 11407 0 -1 4194304 64484 0 0 0 22150 73 0 0 25 0 1 0 189211319 264921088 64097 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 1 0 0
/proc/11645/statm: 64678 64097 135 292 0 64383 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 258712

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11646
/proc/meminfo: memFree=1540932/2055920 swapFree=4178720/4192956
[pid=11645] ppid=11643 vsize=313332 CPUtime=282.22
/proc/11645/stat : 11645 (wbo) R 11643 11645 11407 0 -1 4194304 78148 0 0 0 28132 90 0 0 25 0 1 0 189211319 320851968 77761 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 1 0 0
/proc/11645/statm: 78333 77761 135 292 0 78038 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 313332

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11646
/proc/meminfo: memFree=1460676/2055920 swapFree=4178720/4192956
[pid=11645] ppid=11643 vsize=392664 CPUtime=342.2
/proc/11645/stat : 11645 (wbo) R 11643 11645 11407 0 -1 4194304 97965 0 0 0 34110 110 0 0 25 0 1 0 189211319 402087936 97578 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 1 0 0
/proc/11645/statm: 98166 97578 135 292 0 97871 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 392664

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11646
/proc/meminfo: memFree=1395524/2055920 swapFree=4178720/4192956
[pid=11645] ppid=11643 vsize=458084 CPUtime=402.18
/proc/11645/stat : 11645 (wbo) R 11643 11645 11407 0 -1 4194304 114345 0 0 0 40091 127 0 0 25 0 1 0 189211319 469078016 113958 1992294400 134512640 135709839 4294956240 18446744073709551615 134573906 0 0 4096 3 0 0 0 17 1 0 0
/proc/11645/statm: 114521 113958 135 292 0 114226 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 458084

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11646
/proc/meminfo: memFree=1309892/2055920 swapFree=4178720/4192956
[pid=11645] ppid=11643 vsize=543428 CPUtime=462.17
/proc/11645/stat : 11645 (wbo) R 11643 11645 11407 0 -1 4194304 135659 0 0 0 46069 148 0 0 25 0 1 0 189211319 556470272 135272 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/11645/statm: 135857 135272 135 292 0 135562 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 543428

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11646
/proc/meminfo: memFree=1207364/2055920 swapFree=4178720/4192956
[pid=11645] ppid=11643 vsize=647472 CPUtime=522.15
/proc/11645/stat : 11645 (wbo) R 11643 11645 11407 0 -1 4194304 161656 0 0 0 52043 172 0 0 25 0 1 0 189211319 663011328 161269 1992294400 134512640 135709839 4294956240 18446744073709551615 134578311 0 0 4096 3 0 0 0 17 1 0 0
/proc/11645/statm: 161868 161269 135 292 0 161573 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 647472

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11646
/proc/meminfo: memFree=1129156/2055920 swapFree=4178720/4192956
[pid=11645] ppid=11643 vsize=723748 CPUtime=582.14
/proc/11645/stat : 11645 (wbo) R 11643 11645 11407 0 -1 4194304 180698 0 0 0 58022 192 0 0 25 0 1 0 189211319 741117952 180311 1992294400 134512640 135709839 4294956240 18446744073709551615 134573921 0 0 4096 3 0 0 0 17 1 0 0
/proc/11645/statm: 180937 180311 135 292 0 180642 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 723748

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11646
/proc/meminfo: memFree=1070404/2055920 swapFree=4178720/4192956
[pid=11645] ppid=11643 vsize=782824 CPUtime=642.12
/proc/11645/stat : 11645 (wbo) R 11643 11645 11407 0 -1 4194304 195480 0 0 0 64005 207 0 0 25 0 1 0 189211319 801611776 195093 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 1 0 0
/proc/11645/statm: 195706 195093 135 292 0 195411 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 782824

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11646
/proc/meminfo: memFree=1017924/2055920 swapFree=4178720/4192956
[pid=11645] ppid=11643 vsize=834664 CPUtime=702.11
/proc/11645/stat : 11645 (wbo) R 11643 11645 11407 0 -1 4194304 208438 0 0 0 69987 224 0 0 25 0 1 0 189211319 854695936 208051 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/11645/statm: 208666 208051 135 292 0 208371 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 834664

[startup+762.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11646
/proc/meminfo: memFree=968132/2055920 swapFree=4178720/4192956
[pid=11645] ppid=11643 vsize=883976 CPUtime=762.1
/proc/11645/stat : 11645 (wbo) R 11643 11645 11407 0 -1 4194304 220749 0 0 0 75970 240 0 0 25 0 1 0 189211319 905191424 220362 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 1 0 0
/proc/11645/statm: 220994 220362 135 292 0 220699 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 883976

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11646
/proc/meminfo: memFree=875780/2055920 swapFree=4178720/4192956
[pid=11645] ppid=11643 vsize=976660 CPUtime=822.08
/proc/11645/stat : 11645 (wbo) R 11643 11645 11407 0 -1 4194304 243935 0 0 0 81942 266 0 0 25 0 1 0 189211319 1000099840 243548 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 1 0 0
/proc/11645/statm: 244165 243548 135 292 0 243870 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 976660

[startup+882.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11646
/proc/meminfo: memFree=785540/2055920 swapFree=4178720/4192956
[pid=11645] ppid=11643 vsize=1066288 CPUtime=882.07
/proc/11645/stat : 11645 (wbo) R 11643 11645 11407 0 -1 4194304 266308 0 0 0 87917 290 0 0 25 0 1 0 189211319 1091878912 265921 1992294400 134512640 135709839 4294956240 18446744073709551615 135168571 0 0 4096 3 0 0 0 17 1 0 0
/proc/11645/statm: 266572 265921 135 292 0 266277 0
Current children cumulated CPU time (s) 882.07
Current children cumulated vsize (KiB) 1066288

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11646
/proc/meminfo: memFree=728452/2055920 swapFree=4178720/4192956
[pid=11645] ppid=11643 vsize=1123552 CPUtime=942.04
/proc/11645/stat : 11645 (wbo) R 11643 11645 11407 0 -1 4194304 280644 0 0 0 93898 306 0 0 25 0 1 0 189211319 1150517248 280257 1992294400 134512640 135709839 4294956240 18446744073709551615 135168571 0 0 4096 3 0 0 0 17 1 0 0
/proc/11645/statm: 280888 280257 135 292 0 280593 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 1123552

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11646
/proc/meminfo: memFree=658756/2055920 swapFree=4178720/4192956
[pid=11645] ppid=11643 vsize=1192804 CPUtime=1002.03
/proc/11645/stat : 11645 (wbo) R 11643 11645 11407 0 -1 4194304 297944 0 0 0 99878 325 0 0 25 0 1 0 189211319 1221431296 297557 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/11645/statm: 298201 297557 135 292 0 297906 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 1192804

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11646
/proc/meminfo: memFree=587844/2055920 swapFree=4178720/4192956
[pid=11645] ppid=11643 vsize=1264084 CPUtime=1062.02
/proc/11645/stat : 11645 (wbo) R 11643 11645 11407 0 -1 4194304 315768 0 0 0 105854 348 0 0 25 0 1 0 189211319 1294422016 315381 1992294400 134512640 135709839 4294956240 18446744073709551615 134518592 0 0 4096 3 0 0 0 17 1 0 0
/proc/11645/statm: 316021 315381 135 292 0 315726 0
Current children cumulated CPU time (s) 1062.02
Current children cumulated vsize (KiB) 1264084

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11646
/proc/meminfo: memFree=513988/2055920 swapFree=4178720/4192956
[pid=11645] ppid=11643 vsize=1337840 CPUtime=1122
/proc/11645/stat : 11645 (wbo) R 11643 11645 11407 0 -1 4194304 334199 0 0 0 111831 369 0 0 25 0 1 0 189211319 1369948160 333812 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/11645/statm: 334460 333812 135 292 0 334165 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 1337840

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11646
/proc/meminfo: memFree=424580/2055920 swapFree=4178720/4192956
[pid=11645] ppid=11643 vsize=1426988 CPUtime=1181.99
/proc/11645/stat : 11645 (wbo) R 11643 11645 11407 0 -1 4194304 356469 0 0 0 117808 391 0 0 25 0 1 0 189211319 1461235712 356082 1992294400 134512640 135709839 4294956240 18446744073709551615 134518525 0 0 4096 3 0 0 0 17 1 0 0
/proc/11645/statm: 356747 356082 135 292 0 356452 0
Current children cumulated CPU time (s) 1181.99
Current children cumulated vsize (KiB) 1426988

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11646
/proc/meminfo: memFree=374980/2055920 swapFree=4178720/4192956
[pid=11645] ppid=11643 vsize=1476024 CPUtime=1241.97
/proc/11645/stat : 11645 (wbo) R 11643 11645 11407 0 -1 4194304 368741 0 0 0 123793 404 0 0 25 0 1 0 189211319 1511448576 368354 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/11645/statm: 369006 368355 135 292 0 368711 0
Current children cumulated CPU time (s) 1241.97
Current children cumulated vsize (KiB) 1476024

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11646
/proc/meminfo: memFree=324164/2055920 swapFree=4178720/4192956
[pid=11645] ppid=11643 vsize=1527152 CPUtime=1301.95
/proc/11645/stat : 11645 (wbo) R 11643 11645 11407 0 -1 4194304 381528 0 0 0 129776 419 0 0 25 0 1 0 189211319 1563803648 381141 1992294400 134512640 135709839 4294956240 18446744073709551615 134572576 0 0 4096 3 0 0 0 17 1 0 0
/proc/11645/statm: 381788 381141 135 292 0 381493 0
Current children cumulated CPU time (s) 1301.95
Current children cumulated vsize (KiB) 1527152

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11646
/proc/meminfo: memFree=244676/2055920 swapFree=4178720/4192956
[pid=11645] ppid=11643 vsize=1606792 CPUtime=1361.94
/proc/11645/stat : 11645 (wbo) R 11643 11645 11407 0 -1 4194304 401422 0 0 0 135756 438 0 0 25 0 1 0 189211319 1645355008 401035 1992294400 134512640 135709839 4294956240 18446744073709551615 135171716 0 0 4096 3 0 0 0 17 1 0 0
/proc/11645/statm: 401698 401035 135 292 0 401403 0
Current children cumulated CPU time (s) 1361.94
Current children cumulated vsize (KiB) 1606792

[startup+1422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11646
/proc/meminfo: memFree=136516/2055920 swapFree=4178720/4192956
[pid=11645] ppid=11643 vsize=1713752 CPUtime=1421.92
/proc/11645/stat : 11645 (wbo) R 11643 11645 11407 0 -1 4194304 428162 0 0 0 141731 461 0 0 25 0 1 0 189211319 1754882048 427775 1992294400 134512640 135709839 4294956240 18446744073709551615 134587999 0 0 4096 3 0 0 0 17 1 0 0
/proc/11645/statm: 428438 427775 135 292 0 428143 0
Current children cumulated CPU time (s) 1421.92
Current children cumulated vsize (KiB) 1713752

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11646
/proc/meminfo: memFree=89028/2055920 swapFree=4178720/4192956
[pid=11645] ppid=11643 vsize=1761740 CPUtime=1481.91
/proc/11645/stat : 11645 (wbo) R 11643 11645 11407 0 -1 4194304 440143 0 0 0 147714 477 0 0 25 0 1 0 189211319 1804021760 439756 1992294400 134512640 135709839 4294956240 18446744073709551615 134573759 0 0 4096 3 0 0 0 17 1 0 0
/proc/11645/statm: 440435 439756 135 292 0 440140 0
Current children cumulated CPU time (s) 1481.91
Current children cumulated vsize (KiB) 1761740

[startup+1542.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11646
/proc/meminfo: memFree=36676/2055920 swapFree=4178720/4192956
[pid=11645] ppid=11643 vsize=1813744 CPUtime=1541.89
/proc/11645/stat : 11645 (wbo) R 11643 11645 11407 0 -1 4194304 453140 0 0 0 153697 492 0 0 25 0 1 0 189211319 1857273856 452753 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/11645/statm: 453436 452753 135 292 0 453141 0
Current children cumulated CPU time (s) 1541.89
Current children cumulated vsize (KiB) 1813744



Maximum VSize exceeded: sending SIGTERM then SIGKILL

[startup+1565.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11646
/proc/meminfo: memFree=15748/2055920 swapFree=4178720/4192956
[pid=11645] ppid=11643 vsize=1843444 CPUtime=1565.19
/proc/11645/stat : 11645 (wbo) R 11643 11645 11407 0 -1 4194304 460551 0 0 0 156018 501 0 0 25 0 1 0 189211319 1887686656 460164 1992294400 134512640 135709839 4294956240 18446744073709551615 134572568 0 0 4096 3 0 0 0 17 1 0 0
/proc/11645/statm: 460861 460164 135 292 0 460566 0
Current children cumulated CPU time (s) 1565.19
Current children cumulated vsize (KiB) 1843444

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

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

[startup+1565.71 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11646
/proc/meminfo: memFree=15748/2055920 swapFree=4178720/4192956
[pid=11645] ppid=11643 vsize=0 CPUtime=1565.29
/proc/11645/stat : 11645 (wbo) R 11643 11645 11407 0 -1 4195332 460551 0 0 0 156018 511 0 0 25 0 1 0 189211319 0 0 1992294400 0 0 0 0 0 0 0 4096 3 0 0 0 17 1 0 0
/proc/11645/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1565.29
Current children cumulated vsize (KiB) 0

[startup+1565.8 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11646
/proc/meminfo: memFree=15748/2055920 swapFree=4178720/4192956
[pid=11645] ppid=11643 vsize=0 CPUtime=1565.39
/proc/11645/stat : 11645 (wbo) R 11643 11645 11407 0 -1 4195332 460551 0 0 0 156018 521 0 0 25 0 1 0 189211319 0 0 1992294400 0 0 0 0 0 0 0 4096 3 0 0 0 17 1 0 0
/proc/11645/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1565.39
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1565.87
CPU time (s): 1565.47
CPU user time (s): 1560.18
CPU system time (s): 5.2812
CPU usage (%): 99.9741
Max. virtual memory (cumulated for all children) (KiB): 1843444

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1560.18
system time used= 5.2812
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 460551
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= 1513

runsolver used 1.46278 second user time and 3.72343 second system time

The end

Launcher Data 

Begin job on node90 at 2009-06-17 07:22:13
IDJOB=1875005
IDBENCH=48350
IDSOLVER=698
FILE ID=node90/1875005-1245216133
PBS_JOBID= 9368417
Free space on /tmp= 66528 MiB

SOLVER NAME= wbo 1.0
BENCH NAME= PB07/normalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/manquinho/dbsg/normalized-dbsg_500_25_3_80.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-1875005-1245216133/watcher-1875005-1245216133 -o /tmp/evaluation-result-1875005-1245216133/solver-1875005-1245216133 -C 1800 -W 2000 -M 1800  wbo -file-format=opb -time-limit=1800 HOME/instance-1875005-1245216133.opb

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

MD5SUM BENCH= 6671ed3c9b389a2223dba62c8a435d2e
RANDOM SEED=1008772968

node90.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		: 3000.231
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		: 3000.231
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1852764 kB
Buffers:         27960 kB
Cached:         108056 kB
SwapCached:       8416 kB
Active:          37584 kB
Inactive:       108964 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1852764 kB
SwapTotal:     4192956 kB
SwapFree:      4178720 kB
Dirty:            2800 kB
Writeback:           0 kB
Mapped:          16268 kB
Slab:            42580 kB
Committed_AS:   122348 kB
PageTables:       1436 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

CONVERSION COMMAND LINE= PBconversionToLinear HOME/instance-1875005-1245216133.opb

Free space on /tmp at the end= 66524 MiB
End job on node90 at 2009-06-17 07:48:22