Trace number 1874959

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? (TO) 1800.26 1800.91

General information on the benchmark

Namenormalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/
manquinho/dbsg/normalized-dbsg_500_60_5_80.opb
MD5SUMd5640996c15a8815d620b5d6c220fea1
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
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
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)75000
Sum of products size (including duplicates)150000
Number of different products37500
Sum of products size75000

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-1874959-1245213761.opb.
0.00/0.00	c Instance file HOME/instance-1874959-1245213761.opb
0.00/0.00	c File size is 3315464 bytes.
0.59/0.61	c Highest Coefficient sum: 1000
0.59/0.61	c ============================[ Problem Statistics ]=============================
0.59/0.61	c |                                                                             |
0.59/0.61	c |  Parsing time:          0.59         s                                      |
0.59/0.61	c |  Number Variables:      38500                                               |
0.59/0.61	c |  Number Clauses:        38000                                               |
0.59/0.61	c |  Number Cardinality:    1003                                                |
0.59/0.61	c |  Number PB Constraints: 37500                                               |
0.59/0.62	c ============================[ Search Statistics ]==============================
0.59/0.62	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.59/0.62	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
0.59/0.62	c ===============================================================================
0.59/0.62	c |         0 |   38500    76503   303500 |    25501        0    nan |  0.000 % |
6.38/6.48	c |       421 |   38500    76503   303500 |    28051      421    709 |  0.000 % |
6.60/6.66	c |       571 |   38500    76503   303500 |    30856      571    735 |  0.000 % |
10.18/10.27	c |       796 |   38500    76503   303500 |    33941      796    528 |  0.000 % |
11.69/11.78	c |      1133 |   38500    76503   303500 |    37336     1133    391 |  0.000 % |
12.69/12.78	c |      1639 |   38500    76503   303500 |    41069     1639    491 |  0.000 % |
13.98/14.09	c |      2398 |   38500    76503   303500 |    45176     2398    600 |  0.000 % |
21.99/22.08	c |      3537 |   38500    76503   303500 |    49694     3537    442 |  0.000 % |
31.88/31.97	c |      5245 |   38500    76503   303500 |    54663     5245    503 |  0.000 % |
41.58/41.69	c |      7807 |   38500    76503   303500 |    60130     7807    580 |  0.000 % |
64.87/64.98	c |     11651 |   38500    76503   303500 |    66143    11651    586 |  0.000 % |
99.26/99.39	c |     17417 |   38500    76503   303500 |    72757    17417    596 |  0.000 % |
147.14/147.23	c |     26066 |   38500    76503   303500 |    80033    26066    633 |  0.000 % |
217.91/218.10	c |     39040 |   38500    76503   303500 |    88036    39040    665 |  0.000 % |
326.18/326.35	c |     58501 |   38500    76503   303500 |    96840    58501    692 |  0.000 % |
489.12/489.34	c |     87693 |   38500    76503   303500 |   106524    87693    721 |  0.000 % |
747.03/747.37	c |    131483 |   38500    76503   303500 |   117176   131483    755 |  0.000 % |
1023.63/1024.09	c |    197167 |   38500    76503   303500 |   128894    81873    749 |  0.000 % |
1512.24/1512.81	c |    295694 |   38500    76503   303500 |   141783    36806    698 |  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-1874959-1245213761/watcher-1874959-1245213761 -o /tmp/evaluation-result-1874959-1245213761/solver-1874959-1245213761 -C 1800 -W 2000 -M 1800 wbo -file-format=opb -time-limit=1800 HOME/instance-1874959-1245213761.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: 0.91 0.95 0.98 3/64 8009
/proc/meminfo: memFree=1854968/2055920 swapFree=4181856/4192956
[pid=8009] ppid=8007 vsize=6084 CPUtime=0
/proc/8009/stat : 8009 (wbo) R 8007 8009 7115 0 -1 4194304 262 0 0 0 0 0 0 0 18 0 1 0 188973034 6230016 246 1992294400 134512640 135709839 4294956240 18446744073709551615 135190367 0 0 4096 3 0 0 0 17 1 0 0
/proc/8009/statm: 1521 254 125 292 0 416 0

[startup+0.056321 s]
/proc/loadavg: 0.91 0.95 0.98 3/64 8009
/proc/meminfo: memFree=1854968/2055920 swapFree=4181856/4192956
[pid=8009] ppid=8007 vsize=10176 CPUtime=0.05
/proc/8009/stat : 8009 (wbo) R 8007 8009 7115 0 -1 4194304 1203 0 0 0 5 0 0 0 18 0 1 0 188973034 10420224 1187 1992294400 134512640 135709839 4294956240 18446744073709551615 134971418 0 0 4096 3 0 0 0 17 1 0 0
/proc/8009/statm: 2544 1187 185 292 0 1439 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 10176

[startup+0.102329 s]
/proc/loadavg: 0.91 0.95 0.98 3/64 8009
/proc/meminfo: memFree=1854968/2055920 swapFree=4181856/4192956
[pid=8009] ppid=8007 vsize=12384 CPUtime=0.09
/proc/8009/stat : 8009 (wbo) R 8007 8009 7115 0 -1 4194304 1751 0 0 0 9 0 0 0 18 0 1 0 188973034 12681216 1735 1992294400 134512640 135709839 4294956240 18446744073709551615 135165993 0 0 4096 3 0 0 0 17 1 0 0
/proc/8009/statm: 3096 1735 233 292 0 1991 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12384

[startup+0.301365 s]
/proc/loadavg: 0.91 0.95 0.98 3/64 8009
/proc/meminfo: memFree=1854968/2055920 swapFree=4181856/4192956
[pid=8009] ppid=8007 vsize=15884 CPUtime=0.29
/proc/8009/stat : 8009 (wbo) R 8007 8009 7115 0 -1 4194304 2990 0 0 0 28 1 0 0 19 0 1 0 188973034 16265216 2941 1992294400 134512640 135709839 4294956240 18446744073709551615 135190411 0 0 4096 3 0 0 0 17 1 0 0
/proc/8009/statm: 3971 2941 497 292 0 2866 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 15884

[startup+0.701439 s]
/proc/loadavg: 0.91 0.95 0.98 3/64 8009
/proc/meminfo: memFree=1854968/2055920 swapFree=4181856/4192956
[pid=8009] ppid=8007 vsize=19280 CPUtime=0.69
/proc/8009/stat : 8009 (wbo) R 8007 8009 7115 0 -1 4194304 5134 0 0 0 67 2 0 0 22 0 1 0 188973034 19742720 4178 1992294400 134512640 135709839 4294956240 18446744073709551615 134518144 0 0 4096 3 0 0 0 17 1 0 0
/proc/8009/statm: 4820 4178 134 292 0 4525 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 19280

[startup+1.50158 s]
/proc/loadavg: 0.91 0.95 0.98 2/65 8010
/proc/meminfo: memFree=1838256/2055920 swapFree=4181856/4192956
[pid=8009] ppid=8007 vsize=19808 CPUtime=1.49
/proc/8009/stat : 8009 (wbo) R 8007 8009 7115 0 -1 4194304 5275 0 0 0 147 2 0 0 25 0 1 0 188973034 20283392 4319 1992294400 134512640 135709839 4294956240 18446744073709551615 134518512 0 0 4096 3 0 0 0 17 1 0 0
/proc/8009/statm: 4952 4319 134 292 0 4657 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 19808

[startup+3.10188 s]
/proc/loadavg: 0.92 0.95 0.98 2/65 8010
/proc/meminfo: memFree=1837616/2055920 swapFree=4181856/4192956
[pid=8009] ppid=8007 vsize=20336 CPUtime=3.09
/proc/8009/stat : 8009 (wbo) R 8007 8009 7115 0 -1 4194304 5407 0 0 0 307 2 0 0 25 0 1 0 188973034 20824064 4451 1992294400 134512640 135709839 4294956240 18446744073709551615 134572752 0 0 4096 3 0 0 0 17 1 0 0
/proc/8009/statm: 5084 4451 134 292 0 4789 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 20336

[startup+6.30146 s]
/proc/loadavg: 0.92 0.95 0.98 2/65 8010
/proc/meminfo: memFree=1836848/2055920 swapFree=4181856/4192956
[pid=8009] ppid=8007 vsize=21128 CPUtime=6.28
/proc/8009/stat : 8009 (wbo) R 8007 8009 7115 0 -1 4194304 5581 0 0 0 626 2 0 0 25 0 1 0 188973034 21635072 4625 1992294400 134512640 135709839 4294956240 18446744073709551615 134518525 0 0 4096 3 0 0 0 17 1 0 0
/proc/8009/statm: 5282 4625 134 292 0 4987 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 21128

[startup+12.7016 s]
/proc/loadavg: 0.93 0.96 0.98 2/65 8010
/proc/meminfo: memFree=1835960/2055920 swapFree=4181856/4192956
[pid=8009] ppid=8007 vsize=23372 CPUtime=12.69
/proc/8009/stat : 8009 (wbo) R 8007 8009 7115 0 -1 4194304 6156 0 0 0 1262 7 0 0 25 0 1 0 188973034 23932928 5200 1992294400 134512640 135709839 4294956240 18446744073709551615 135171716 0 0 4096 3 0 0 0 17 1 0 0
/proc/8009/statm: 5843 5200 135 292 0 5548 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 23372

[startup+25.503 s]
/proc/loadavg: 0.94 0.96 0.98 2/65 8010
/proc/meminfo: memFree=1829432/2055920 swapFree=4181856/4192956
[pid=8009] ppid=8007 vsize=29048 CPUtime=25.48
/proc/8009/stat : 8009 (wbo) R 8007 8009 7115 0 -1 4194304 7565 0 0 0 2535 13 0 0 25 0 1 0 188973034 29745152 6609 1992294400 134512640 135709839 4294956240 18446744073709551615 134587999 0 0 4096 3 0 0 0 17 1 0 0
/proc/8009/statm: 7262 6609 135 292 0 6967 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 29048

[startup+51.1016 s]
/proc/loadavg: 0.96 0.96 0.98 2/65 8010
/proc/meminfo: memFree=1812856/2055920 swapFree=4181856/4192956
[pid=8009] ppid=8007 vsize=45812 CPUtime=51.07
/proc/8009/stat : 8009 (wbo) R 8007 8009 7115 0 -1 4194304 11757 0 0 0 5087 20 0 0 25 0 1 0 188973034 46911488 10801 1992294400 134512640 135709839 4294956240 18446744073709551615 134518144 0 0 4096 3 0 0 0 17 1 0 0
/proc/8009/statm: 11453 10801 135 292 0 11158 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 45812

[startup+102.306 s]
/proc/loadavg: 0.98 0.96 0.98 2/65 8010
/proc/meminfo: memFree=1782456/2055920 swapFree=4181856/4192956
[pid=8009] ppid=8007 vsize=75984 CPUtime=102.25
/proc/8009/stat : 8009 (wbo) R 8007 8009 7115 0 -1 4194304 19299 0 0 0 10195 30 0 0 25 0 1 0 188973034 77807616 18343 1992294400 134512640 135709839 4294956240 18446744073709551615 134572844 0 0 4096 3 0 0 0 17 1 0 0
/proc/8009/statm: 18996 18343 135 292 0 18701 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 75984

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 8010
/proc/meminfo: memFree=1744056/2055920 swapFree=4181856/4192956
[pid=8009] ppid=8007 vsize=114648 CPUtime=162.23
/proc/8009/stat : 8009 (wbo) R 8007 8009 7115 0 -1 4194304 28956 0 0 0 16181 42 0 0 25 0 1 0 188973034 117399552 28000 1992294400 134512640 135709839 4294956240 18446744073709551615 134518592 0 0 4096 3 0 0 0 17 1 0 0
/proc/8009/statm: 28662 28000 135 292 0 28367 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 114648

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 8010
/proc/meminfo: memFree=1701176/2055920 swapFree=4181856/4192956
[pid=8009] ppid=8007 vsize=156892 CPUtime=222.21
/proc/8009/stat : 8009 (wbo) R 8007 8009 7115 0 -1 4194304 39547 0 0 0 22166 55 0 0 25 0 1 0 188973034 160657408 38591 1992294400 134512640 135709839 4294956240 18446744073709551615 134572842 0 0 4096 3 0 0 0 17 1 0 0
/proc/8009/statm: 39223 38591 135 292 0 38928 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 156892

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 8010
/proc/meminfo: memFree=1663352/2055920 swapFree=4181856/4192956
[pid=8009] ppid=8007 vsize=195400 CPUtime=282.19
/proc/8009/stat : 8009 (wbo) R 8007 8009 7115 0 -1 4194304 49167 0 0 0 28150 69 0 0 25 0 1 0 188973034 200089600 48211 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 1 0 0
/proc/8009/statm: 48850 48211 135 292 0 48555 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 195400

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 8010
/proc/meminfo: memFree=1622136/2055920 swapFree=4181856/4192956
[pid=8009] ppid=8007 vsize=235988 CPUtime=342.17
/proc/8009/stat : 8009 (wbo) R 8007 8009 7115 0 -1 4194304 59295 0 0 0 34135 82 0 0 25 0 1 0 188973034 241651712 58339 1992294400 134512640 135709839 4294956240 18446744073709551615 134572844 0 0 4096 3 0 0 0 17 1 0 0
/proc/8009/statm: 58997 58339 135 292 0 58702 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 235988

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 8010
/proc/meminfo: memFree=1579704/2055920 swapFree=4181856/4192956
[pid=8009] ppid=8007 vsize=278488 CPUtime=402.15
/proc/8009/stat : 8009 (wbo) R 8007 8009 7115 0 -1 4194304 69902 0 0 0 40120 95 0 0 25 0 1 0 188973034 285171712 68946 1992294400 134512640 135709839 4294956240 18446744073709551615 134587999 0 0 4096 3 0 0 0 17 1 0 0
/proc/8009/statm: 69622 68946 135 292 0 69327 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 278488

[startup+462.303 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 8010
/proc/meminfo: memFree=1541816/2055920 swapFree=4181856/4192956
[pid=8009] ppid=8007 vsize=316248 CPUtime=462.12
/proc/8009/stat : 8009 (wbo) R 8007 8009 7115 0 -1 4194304 79333 0 0 0 46104 108 0 0 25 0 1 0 188973034 323837952 78377 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/8009/statm: 79062 78377 135 292 0 78767 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 316248

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 8010
/proc/meminfo: memFree=1498872/2055920 swapFree=4181856/4192956
[pid=8009] ppid=8007 vsize=359580 CPUtime=522.11
/proc/8009/stat : 8009 (wbo) R 8007 8009 7115 0 -1 4194304 90130 0 0 0 52088 123 0 0 25 0 1 0 188973034 368209920 89174 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 1 0 0
/proc/8009/statm: 89895 89174 135 292 0 89600 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 359580

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 8010
/proc/meminfo: memFree=1450424/2055920 swapFree=4181856/4192956
[pid=8009] ppid=8007 vsize=407468 CPUtime=582.08
/proc/8009/stat : 8009 (wbo) R 8007 8009 7115 0 -1 4194304 102121 0 0 0 58070 138 0 0 25 0 1 0 188973034 417247232 101165 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 1 0 0
/proc/8009/statm: 101867 101165 135 292 0 101572 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 407468

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 8012
/proc/meminfo: memFree=1404664/2055920 swapFree=4181856/4192956
[pid=8009] ppid=8007 vsize=452692 CPUtime=642.06
/proc/8009/stat : 8009 (wbo) R 8007 8009 7115 0 -1 4194304 113423 0 0 0 64052 154 0 0 25 0 1 0 188973034 463556608 112467 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 1 0 0
/proc/8009/statm: 113173 112467 135 292 0 112878 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 452692

[startup+702.301 s]

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

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 8012
/proc/meminfo: memFree=1167864/2055920 swapFree=4181856/4192956
[pid=8009] ppid=8007 vsize=689800 CPUtime=941.96
/proc/8009/stat : 8009 (wbo) R 8007 8009 7115 0 -1 4194304 172661 0 0 0 93974 222 0 0 25 0 1 0 188973034 706355200 171705 1992294400 134512640 135709839 4294956240 18446744073709551615 134577399 0 0 4096 3 0 0 0 17 1 0 0
/proc/8009/statm: 172450 171705 135 292 0 172155 0
Current children cumulated CPU time (s) 941.96
Current children cumulated vsize (KiB) 689800

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 8012
/proc/meminfo: memFree=1131640/2055920 swapFree=4181856/4192956
[pid=8009] ppid=8007 vsize=725528 CPUtime=1001.93
/proc/8009/stat : 8009 (wbo) R 8007 8009 7115 0 -1 4194304 181575 0 0 0 99959 234 0 0 25 0 1 0 188973034 742940672 180619 1992294400 134512640 135709839 4294956240 18446744073709551615 134587999 0 0 4096 3 0 0 0 17 1 0 0
/proc/8009/statm: 181382 180619 135 292 0 181087 0
Current children cumulated CPU time (s) 1001.93
Current children cumulated vsize (KiB) 725528

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 8012
/proc/meminfo: memFree=1096760/2055920 swapFree=4181856/4192956
[pid=8009] ppid=8007 vsize=761760 CPUtime=1061.91
/proc/8009/stat : 8009 (wbo) R 8007 8009 7115 0 -1 4194304 190631 0 0 0 105943 248 0 0 25 0 1 0 188973034 780042240 189675 1992294400 134512640 135709839 4294956240 18446744073709551615 134518518 0 0 4096 3 0 0 0 17 1 0 0
/proc/8009/statm: 190440 189675 135 292 0 190145 0
Current children cumulated CPU time (s) 1061.91
Current children cumulated vsize (KiB) 761760

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 8018
/proc/meminfo: memFree=1060472/2055920 swapFree=4181856/4192956
[pid=8009] ppid=8007 vsize=796504 CPUtime=1121.89
/proc/8009/stat : 8009 (wbo) R 8007 8009 7115 0 -1 4194304 199313 0 0 0 111932 257 0 0 25 0 1 0 188973034 815620096 198357 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/8009/statm: 199126 198357 135 292 0 198831 0
Current children cumulated CPU time (s) 1121.89
Current children cumulated vsize (KiB) 796504

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 8018
/proc/meminfo: memFree=1010552/2055920 swapFree=4181856/4192956
[pid=8009] ppid=8007 vsize=846796 CPUtime=1181.86
/proc/8009/stat : 8009 (wbo) R 8007 8009 7115 0 -1 4194304 211888 0 0 0 117912 274 0 0 25 0 1 0 188973034 867119104 210932 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 1 0 0
/proc/8009/statm: 211699 210932 135 292 0 211404 0
Current children cumulated CPU time (s) 1181.86
Current children cumulated vsize (KiB) 846796

[startup+1242.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 8018
/proc/meminfo: memFree=964408/2055920 swapFree=4181856/4192956
[pid=8009] ppid=8007 vsize=892280 CPUtime=1241.84
/proc/8009/stat : 8009 (wbo) R 8007 8009 7115 0 -1 4194304 223246 0 0 0 123897 287 0 0 25 0 1 0 188973034 913694720 222290 1992294400 134512640 135709839 4294956240 18446744073709551615 135168571 0 0 4096 3 0 0 0 17 1 0 0
/proc/8009/statm: 223070 222290 135 292 0 222775 0
Current children cumulated CPU time (s) 1241.84
Current children cumulated vsize (KiB) 892280

[startup+1302.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 8018
/proc/meminfo: memFree=929720/2055920 swapFree=4181856/4192956
[pid=8009] ppid=8007 vsize=926600 CPUtime=1301.82
/proc/8009/stat : 8009 (wbo) R 8007 8009 7115 0 -1 4194304 231825 0 0 0 129884 298 0 0 25 0 1 0 188973034 948838400 230869 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 1 0 0
/proc/8009/statm: 231650 230870 135 292 0 231355 0
Current children cumulated CPU time (s) 1301.82
Current children cumulated vsize (KiB) 926600

[startup+1362.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 8018
/proc/meminfo: memFree=879928/2055920 swapFree=4181856/4192956
[pid=8009] ppid=8007 vsize=977292 CPUtime=1361.79
/proc/8009/stat : 8009 (wbo) R 8007 8009 7115 0 -1 4194304 244450 0 0 0 135867 312 0 0 25 0 1 0 188973034 1000747008 243494 1992294400 134512640 135709839 4294956240 18446744073709551615 134587999 0 0 4096 3 0 0 0 17 1 0 0
/proc/8009/statm: 244323 243494 135 292 0 244028 0
Current children cumulated CPU time (s) 1361.79
Current children cumulated vsize (KiB) 977292

[startup+1422.31 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 8018
/proc/meminfo: memFree=847736/2055920 swapFree=4181856/4192956
[pid=8009] ppid=8007 vsize=1008488 CPUtime=1421.77
/proc/8009/stat : 8009 (wbo) R 8007 8009 7115 0 -1 4194304 252253 0 0 0 141857 320 0 0 25 0 1 0 188973034 1032691712 251297 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 1 0 0
/proc/8009/statm: 252122 251297 135 292 0 251827 0
Current children cumulated CPU time (s) 1421.77
Current children cumulated vsize (KiB) 1008488

[startup+1482.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 8018
/proc/meminfo: memFree=808248/2055920 swapFree=4181856/4192956
[pid=8009] ppid=8007 vsize=1048800 CPUtime=1481.75
/proc/8009/stat : 8009 (wbo) R 8007 8009 7115 0 -1 4194304 262317 0 0 0 147845 330 0 0 25 0 1 0 188973034 1073971200 261361 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/8009/statm: 262200 261361 135 292 0 261905 0
Current children cumulated CPU time (s) 1481.75
Current children cumulated vsize (KiB) 1048800

[startup+1542.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 8018
/proc/meminfo: memFree=740664/2055920 swapFree=4181856/4192956
[pid=8009] ppid=8007 vsize=1115340 CPUtime=1541.73
/proc/8009/stat : 8009 (wbo) R 8007 8009 7115 0 -1 4194304 278953 0 0 0 153824 349 0 0 25 0 1 0 188973034 1142108160 277997 1992294400 134512640 135709839 4294956240 18446744073709551615 134518144 0 0 4096 3 0 0 0 17 1 0 0
/proc/8009/statm: 278835 277997 135 292 0 278540 0
Current children cumulated CPU time (s) 1541.73
Current children cumulated vsize (KiB) 1115340

[startup+1602.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 8018
/proc/meminfo: memFree=689720/2055920 swapFree=4181856/4192956
[pid=8009] ppid=8007 vsize=1167480 CPUtime=1601.71
/proc/8009/stat : 8009 (wbo) R 8007 8009 7115 0 -1 4194304 291984 0 0 0 159805 366 0 0 25 0 1 0 188973034 1195499520 291028 1992294400 134512640 135709839 4294956240 18446744073709551615 134518513 0 0 4096 3 0 0 0 17 1 0 0
/proc/8009/statm: 291870 291028 135 292 0 291575 0
Current children cumulated CPU time (s) 1601.71
Current children cumulated vsize (KiB) 1167480

[startup+1662.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 8018
/proc/meminfo: memFree=639544/2055920 swapFree=4181856/4192956
[pid=8009] ppid=8007 vsize=1216620 CPUtime=1661.69
/proc/8009/stat : 8009 (wbo) R 8007 8009 7115 0 -1 4194304 304287 0 0 0 165788 381 0 0 25 0 1 0 188973034 1245818880 303331 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/8009/statm: 304155 303331 135 292 0 303860 0
Current children cumulated CPU time (s) 1661.69
Current children cumulated vsize (KiB) 1216620

[startup+1722.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 8018
/proc/meminfo: memFree=583288/2055920 swapFree=4181856/4192956
[pid=8009] ppid=8007 vsize=1272456 CPUtime=1721.67
/proc/8009/stat : 8009 (wbo) R 8007 8009 7115 0 -1 4194304 318241 0 0 0 171769 398 0 0 25 0 1 0 188973034 1302994944 317285 1992294400 134512640 135709839 4294956240 18446744073709551615 134572844 0 0 4096 3 0 0 0 17 1 0 0
/proc/8009/statm: 318114 317285 135 292 0 317819 0
Current children cumulated CPU time (s) 1721.67
Current children cumulated vsize (KiB) 1272456

[startup+1782.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 8018
/proc/meminfo: memFree=550456/2055920 swapFree=4181856/4192956
[pid=8009] ppid=8007 vsize=1305240 CPUtime=1781.65
/proc/8009/stat : 8009 (wbo) R 8007 8009 7115 0 -1 4194304 326439 0 0 0 177758 407 0 0 25 0 1 0 188973034 1336565760 325483 1992294400 134512640 135709839 4294956240 18446744073709551615 134587999 0 0 4096 3 0 0 0 17 1 0 0
/proc/8009/statm: 326310 325483 135 292 0 326015 0
Current children cumulated CPU time (s) 1781.65
Current children cumulated vsize (KiB) 1305240



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.71 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 8018
/proc/meminfo: memFree=541368/2055920 swapFree=4181856/4192956
[pid=8009] ppid=8007 vsize=1314084 CPUtime=1800.05
/proc/8009/stat : 8009 (wbo) R 8007 8009 7115 0 -1 4194304 328663 0 0 0 179595 410 0 0 25 0 1 0 188973034 1345622016 327707 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 1 0 0
/proc/8009/statm: 328521 327707 135 292 0 328226 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 1314084

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

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

[startup+1800.81 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 8018
/proc/meminfo: memFree=541368/2055920 swapFree=4181856/4192956
[pid=8009] ppid=8007 vsize=0 CPUtime=1800.14
/proc/8009/stat : 8009 (wbo) R 8007 8009 7115 0 -1 4195332 328663 0 0 0 179595 419 0 0 25 0 1 0 188973034 0 0 1992294400 0 0 0 0 0 0 0 4096 3 0 0 0 17 1 0 0
/proc/8009/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1800.14
Current children cumulated vsize (KiB) 0

[startup+1800.9 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 8018
/proc/meminfo: memFree=541368/2055920 swapFree=4181856/4192956
[pid=8009] ppid=8007 vsize=0 CPUtime=1800.24
/proc/8009/stat : 8009 (wbo) R 8007 8009 7115 0 -1 4195332 328663 0 0 0 179595 429 0 0 25 0 1 0 188973034 0 0 1992294400 0 0 0 0 0 0 0 4096 3 0 0 0 17 1 0 0
/proc/8009/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1800.24
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.91
CPU time (s): 1800.26
CPU user time (s): 1795.95
CPU system time (s): 4.30435
CPU usage (%): 99.9637
Max. virtual memory (cumulated for all children) (KiB): 1314084

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1795.95
system time used= 4.30434
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 328663
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= 2786

runsolver used 1.11383 second user time and 3.9694 second system time

The end

Launcher Data 

Begin job on node44 at 2009-06-17 06:42:42
IDJOB=1874959
IDBENCH=48304
IDSOLVER=698
FILE ID=node44/1874959-1245213761
PBS_JOBID= 9368351
Free space on /tmp= 65924 MiB

SOLVER NAME= wbo 1.0
BENCH NAME= PB07/normalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/manquinho/dbsg/normalized-dbsg_500_60_5_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-1874959-1245213761/watcher-1874959-1245213761 -o /tmp/evaluation-result-1874959-1245213761/solver-1874959-1245213761 -C 1800 -W 2000 -M 1800  wbo -file-format=opb -time-limit=1800 HOME/instance-1874959-1245213761.opb

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

MD5SUM BENCH= d5640996c15a8815d620b5d6c220fea1
RANDOM SEED=1237262687

node44.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		: 3000.263
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		: 3000.263
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:      2055920 kB
MemFree:       1858840 kB
Buffers:         13208 kB
Cached:         100908 kB
SwapCached:       5156 kB
Active:          15204 kB
Inactive:       107060 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1858840 kB
SwapTotal:     4192956 kB
SwapFree:      4181856 kB
Dirty:            3344 kB
Writeback:           0 kB
Mapped:          13972 kB
Slab:            60812 kB
Committed_AS:   195428 kB
PageTables:       1388 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-1874959-1245213761.opb

Free space on /tmp at the end= 65916 MiB
End job on node44 at 2009-06-17 07:12:46