Trace number 1874972

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) 1319.37 1319.78

General information on the benchmark

Namenormalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/
manquinho/dbsg/normalized-dbsg_100_25_3_15.opb
MD5SUM0f8b3c4075c45404d33689fa65bc6a7e
Bench CategoryDEC-SMALLINT-NLC (no optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark0
Best CPU time to get the best result obtained on this benchmark46.331
Has Objective FunctionNO
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved NO
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 15
Number of bits of the biggest number in a constraint 4
Biggest sum of numbers in a constraint 200
Number of bits of the biggest sum of numbers8
Number of products (including duplicates)6180
Sum of products size (including duplicates)12360
Number of different products3090
Sum of products size6180

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-1874972-1245214573.opb.
0.00/0.00	c Instance file HOME/instance-1874972-1245214573.opb
0.00/0.00	c File size is 259162 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:      3290                                                |
0.00/0.04	c |  Number Clauses:        3190                                                |
0.00/0.04	c |  Number Cardinality:    203                                                 |
0.00/0.04	c |  Number PB Constraints: 3090                                                |
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 |    3290     6483    25420 |     5000        0    nan |  0.000 % |
0.07/0.10	c |       103 |    3290     6483    25420 |     5500      103    148 |  0.000 % |
0.10/0.11	c |       253 |    3290     6483    25420 |     6050      253    160 |  0.000 % |
0.10/0.19	c |       479 |    3290     6483    25420 |     6655      479     90 |  0.000 % |
0.19/0.22	c |       816 |    3290     6483    25420 |     7320      816    124 |  0.000 % |
0.19/0.28	c |      1322 |    3290     6483    25420 |     8052     1322    143 |  0.000 % |
0.29/0.37	c |      2081 |    3290     6483    25420 |     8857     2081    154 |  0.000 % |
0.49/0.50	c |      3221 |    3290     6483    25420 |     9743     3221    163 |  0.000 % |
0.79/0.88	c |      4929 |    3290     6483    25420 |    10717     4929    152 |  0.000 % |
1.49/1.59	c |      7491 |    3290     6483    25420 |    11789     7491    143 |  0.000 % |
2.59/2.66	c |     11338 |    3290     6483    25420 |    12968    11338    143 |  0.000 % |
4.49/4.55	c |     17104 |    3290     6483    25420 |    14265     9262    133 |  0.000 % |
7.19/7.25	c |     25754 |    3290     6483    25420 |    15692     9287    134 |  0.000 % |
11.29/11.34	c |     38728 |    3290     6483    25420 |    17261    12919    139 |  0.000 % |
18.38/18.43	c |     58190 |    3290     6483    25420 |    18987    12237    135 |  0.000 % |
29.38/29.41	c |     87383 |    3290     6483    25420 |    20886    19395    142 |  0.000 % |
46.58/46.62	c |    131172 |    3290     6483    25420 |    22974    15650    140 |  0.000 % |
73.97/74.09	c |    196856 |    3290     6483    25420 |    25272    25209    150 |  0.000 % |
117.35/117.50	c |    295383 |    3290     6483    25420 |    27799    27327    141 |  0.000 % |
184.83/184.93	c |    443174 |    3290     6483    25420 |    30579    25933    143 |  0.000 % |
299.59/299.78	c |    664859 |    3290     6483    25420 |    33637    12434    138 |  0.000 % |
471.24/471.41	c |    997384 |    3290     6483    25420 |    37001    29457    145 |  0.000 % |
746.45/746.78	c |   1496172 |    3290     6483    25420 |    40701    31459    146 |  0.000 % |
1205.01/1205.41	c |   2244354 |    3290     6483    25420 |    44771    28801    147 |  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-1874972-1245214573/watcher-1874972-1245214573 -o /tmp/evaluation-result-1874972-1245214573/solver-1874972-1245214573 -C 1800 -W 2000 -M 1800 wbo -file-format=opb -time-limit=1800 HOME/instance-1874972-1245214573.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: 0.92 0.98 0.99 3/64 15011
/proc/meminfo: memFree=1824080/2055920 swapFree=4191900/4192956
[pid=15011] ppid=15009 vsize=2920 CPUtime=0
/proc/15011/stat : 15011 (wbo) R 15009 15011 14404 0 -1 4194304 252 0 0 0 0 0 0 0 18 0 1 0 189057059 2990080 236 1992294400 134512640 135709839 4294956240 18446744073709551615 135190367 0 0 4096 3 0 0 0 17 1 0 0
/proc/15011/statm: 730 237 126 292 0 371 0

[startup+0.0757751 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 15011
/proc/meminfo: memFree=1824080/2055920 swapFree=4191900/4192956
[pid=15011] ppid=15009 vsize=3868 CPUtime=0.07
/proc/15011/stat : 15011 (wbo) R 15009 15011 14404 0 -1 4194304 606 0 0 0 7 0 0 0 18 0 1 0 189057059 3960832 526 1992294400 134512640 135709839 4294956240 18446744073709551615 135171716 0 0 4096 3 0 0 0 17 1 0 0
/proc/15011/statm: 967 526 134 292 0 672 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 3868

[startup+0.101779 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 15011
/proc/meminfo: memFree=1824080/2055920 swapFree=4191900/4192956
[pid=15011] ppid=15009 vsize=3868 CPUtime=0.1
/proc/15011/stat : 15011 (wbo) R 15009 15011 14404 0 -1 4194304 618 0 0 0 10 0 0 0 18 0 1 0 189057059 3960832 538 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/15011/statm: 967 538 135 292 0 672 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 3868

[startup+0.30181 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 15011
/proc/meminfo: memFree=1824080/2055920 swapFree=4191900/4192956
[pid=15011] ppid=15009 vsize=4900 CPUtime=0.29
/proc/15011/stat : 15011 (wbo) R 15009 15011 14404 0 -1 4194304 869 0 0 0 29 0 0 0 19 0 1 0 189057059 5017600 789 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/15011/statm: 1225 789 135 292 0 930 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4900

[startup+0.702874 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 15011
/proc/meminfo: memFree=1824080/2055920 swapFree=4191900/4192956
[pid=15011] ppid=15009 vsize=7240 CPUtime=0.69
/proc/15011/stat : 15011 (wbo) R 15009 15011 14404 0 -1 4194304 1437 0 0 0 68 1 0 0 22 0 1 0 189057059 7413760 1357 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/15011/statm: 1810 1357 135 292 0 1515 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7240

[startup+1.502 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 15012
/proc/meminfo: memFree=1818568/2055920 swapFree=4191900/4192956
[pid=15011] ppid=15009 vsize=9308 CPUtime=1.49
/proc/15011/stat : 15011 (wbo) R 15009 15011 14404 0 -1 4194304 1971 0 0 0 147 2 0 0 25 0 1 0 189057059 9531392 1891 1992294400 134512640 135709839 4294956240 18446744073709551615 135168571 0 0 4096 3 0 0 0 17 1 0 0
/proc/15011/statm: 2327 1891 135 292 0 2032 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9308

[startup+3.10126 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 15012
/proc/meminfo: memFree=1815368/2055920 swapFree=4191900/4192956
[pid=15011] ppid=15009 vsize=13492 CPUtime=3.09
/proc/15011/stat : 15011 (wbo) R 15009 15011 14404 0 -1 4194304 3010 0 0 0 305 4 0 0 25 0 1 0 189057059 13815808 2930 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/15011/statm: 3373 2930 135 292 0 3078 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 13492

[startup+6.30177 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 15012
/proc/meminfo: memFree=1806728/2055920 swapFree=4191900/4192956
[pid=15011] ppid=15009 vsize=21640 CPUtime=6.28
/proc/15011/stat : 15011 (wbo) R 15009 15011 14404 0 -1 4194304 5046 0 0 0 622 6 0 0 25 0 1 0 189057059 22159360 4966 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/15011/statm: 5410 4966 135 292 0 5115 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 21640

[startup+12.7018 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 15012
/proc/meminfo: memFree=1790664/2055920 swapFree=4191900/4192956
[pid=15011] ppid=15009 vsize=36984 CPUtime=12.69
/proc/15011/stat : 15011 (wbo) R 15009 15011 14404 0 -1 4194304 8874 0 0 0 1257 12 0 0 25 0 1 0 189057059 37871616 8794 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/15011/statm: 9246 8794 135 292 0 8951 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 36984

[startup+25.5018 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 15012
/proc/meminfo: memFree=1763592/2055920 swapFree=4191900/4192956
[pid=15011] ppid=15009 vsize=63176 CPUtime=25.48
/proc/15011/stat : 15011 (wbo) R 15009 15011 14404 0 -1 4194304 15416 0 0 0 2523 25 0 0 25 0 1 0 189057059 64692224 15336 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/15011/statm: 15794 15336 135 292 0 15499 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 63176

[startup+51.1019 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 15012
/proc/meminfo: memFree=1715208/2055920 swapFree=4191900/4192956
[pid=15011] ppid=15009 vsize=111660 CPUtime=51.07
/proc/15011/stat : 15011 (wbo) R 15009 15011 14404 0 -1 4194304 27557 0 0 0 5058 49 0 0 25 0 1 0 189057059 114339840 27477 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/15011/statm: 27915 27477 135 292 0 27620 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 111660

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 15012
/proc/meminfo: memFree=1623816/2055920 swapFree=4191900/4192956
[pid=15011] ppid=15009 vsize=202368 CPUtime=102.26
/proc/15011/stat : 15011 (wbo) R 15009 15011 14404 0 -1 4194304 50194 0 0 0 10135 91 0 0 25 0 1 0 189057059 207224832 50114 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/15011/statm: 50592 50114 135 292 0 50297 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 202368

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 15012
/proc/meminfo: memFree=1525960/2055920 swapFree=4191900/4192956
[pid=15011] ppid=15009 vsize=300864 CPUtime=162.24
/proc/15011/stat : 15011 (wbo) R 15009 15011 14404 0 -1 4194304 74845 0 0 0 16088 136 0 0 25 0 1 0 189057059 308084736 74765 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/15011/statm: 75216 74765 135 292 0 74921 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 300864

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 15012
/proc/meminfo: memFree=1432520/2055920 swapFree=4191900/4192956
[pid=15011] ppid=15009 vsize=393528 CPUtime=222.22
/proc/15011/stat : 15011 (wbo) R 15009 15011 14404 0 -1 4194304 97989 0 0 0 22044 178 0 0 25 0 1 0 189057059 402972672 97909 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/15011/statm: 98382 97909 135 292 0 98087 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 393528

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 15012
/proc/meminfo: memFree=1342088/2055920 swapFree=4191900/4192956
[pid=15011] ppid=15009 vsize=484428 CPUtime=282.21
/proc/15011/stat : 15011 (wbo) R 15009 15011 14404 0 -1 4194304 120694 0 0 0 28002 219 0 0 25 0 1 0 189057059 496054272 120614 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/15011/statm: 121107 120614 135 292 0 120812 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 484428

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 15018
/proc/meminfo: memFree=1255496/2055920 swapFree=4191900/4192956
[pid=15011] ppid=15009 vsize=570024 CPUtime=342.18
/proc/15011/stat : 15011 (wbo) R 15009 15011 14404 0 -1 4194304 142098 0 0 0 33960 258 0 0 25 0 1 0 189057059 583704576 142018 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/15011/statm: 142506 142018 135 292 0 142211 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 570024

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 15018
/proc/meminfo: memFree=1171528/2055920 swapFree=4191900/4192956
[pid=15011] ppid=15009 vsize=654124 CPUtime=402.16
/proc/15011/stat : 15011 (wbo) R 15009 15011 14404 0 -1 4194304 163112 0 0 0 39920 296 0 0 25 0 1 0 189057059 669822976 163032 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/15011/statm: 163531 163032 135 292 0 163236 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 654124

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 15018
/proc/meminfo: memFree=1082376/2055920 swapFree=4191900/4192956
[pid=15011] ppid=15009 vsize=743048 CPUtime=462.14
/proc/15011/stat : 15011 (wbo) R 15009 15011 14404 0 -1 4194304 185329 0 0 0 45873 341 0 0 25 0 1 0 189057059 760881152 185249 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/15011/statm: 185762 185249 135 292 0 185467 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 743048

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 15018
/proc/meminfo: memFree=998792/2055920 swapFree=4191900/4192956
[pid=15011] ppid=15009 vsize=826940 CPUtime=522.12
/proc/15011/stat : 15011 (wbo) R 15009 15011 14404 0 -1 4194304 206303 0 0 0 51830 382 0 0 25 0 1 0 189057059 846786560 206223 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 1 0 0
/proc/15011/statm: 206735 206223 135 292 0 206440 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 826940

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 15018
/proc/meminfo: memFree=917320/2055920 swapFree=4191900/4192956
[pid=15011] ppid=15009 vsize=907784 CPUtime=582.1
/proc/15011/stat : 15011 (wbo) R 15009 15011 14404 0 -1 4194304 226500 0 0 0 57787 423 0 0 25 0 1 0 189057059 929570816 226420 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/15011/statm: 226946 226420 135 292 0 226651 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 907784

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 15018
/proc/meminfo: memFree=834184/2055920 swapFree=4191900/4192956
[pid=15011] ppid=15009 vsize=990132 CPUtime=642.09
/proc/15011/stat : 15011 (wbo) R 15009 15011 14404 0 -1 4194304 247111 0 0 0 63749 460 0 0 25 0 1 0 189057059 1013895168 247031 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 1 0 0
/proc/15011/statm: 247533 247031 135 292 0 247238 0
Current children cumulated CPU time (s) 642.09
Current children cumulated vsize (KiB) 990132

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 15018
/proc/meminfo: memFree=752840/2055920 swapFree=4191900/4192956
[pid=15011] ppid=15009 vsize=1071792 CPUtime=702.06
/proc/15011/stat : 15011 (wbo) R 15009 15011 14404 0 -1 4194304 267514 0 0 0 69704 502 0 0 25 0 1 0 189057059 1097515008 267434 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/15011/statm: 267948 267434 135 292 0 267653 0
Current children cumulated CPU time (s) 702.06
Current children cumulated vsize (KiB) 1071792

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 15018
/proc/meminfo: memFree=671432/2055920 swapFree=4191900/4192956
[pid=15011] ppid=15009 vsize=1152776 CPUtime=762.05
/proc/15011/stat : 15011 (wbo) R 15009 15011 14404 0 -1 4194304 287747 0 0 0 75665 540 0 0 25 0 1 0 189057059 1180442624 287667 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/15011/statm: 288194 287667 135 292 0 287899 0
Current children cumulated CPU time (s) 762.05
Current children cumulated vsize (KiB) 1152776

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 15018
/proc/meminfo: memFree=596168/2055920 swapFree=4191900/4192956
[pid=15011] ppid=15009 vsize=1228304 CPUtime=822.03
/proc/15011/stat : 15011 (wbo) R 15009 15011 14404 0 -1 4194304 306637 0 0 0 81624 579 0 0 25 0 1 0 189057059 1257783296 306557 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/15011/statm: 307076 306557 135 292 0 306781 0
Current children cumulated CPU time (s) 822.03
Current children cumulated vsize (KiB) 1228304

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 15018
/proc/meminfo: memFree=520904/2055920 swapFree=4191900/4192956
[pid=15011] ppid=15009 vsize=1303104 CPUtime=882.01
/proc/15011/stat : 15011 (wbo) R 15009 15011 14404 0 -1 4194304 325305 0 0 0 87584 617 0 0 25 0 1 0 189057059 1334378496 325225 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/15011/statm: 325776 325225 135 292 0 325481 0
Current children cumulated CPU time (s) 882.01
Current children cumulated vsize (KiB) 1303104

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 15018
/proc/meminfo: memFree=445384/2055920 swapFree=4191900/4192956
[pid=15011] ppid=15009 vsize=1378776 CPUtime=942
/proc/15011/stat : 15011 (wbo) R 15009 15011 14404 0 -1 4194304 344242 0 0 0 93546 654 0 0 25 0 1 0 189057059 1411866624 344162 1992294400 134512640 135709839 4294956240 18446744073709551615 134517168 0 0 4096 3 0 0 0 17 1 0 0
/proc/15011/statm: 344694 344162 135 292 0 344399 0
Current children cumulated CPU time (s) 942
Current children cumulated vsize (KiB) 1378776

[startup+1002.3 s]
/proc/loadavg: 1.07 1.00 1.00 2/65 15018
/proc/meminfo: memFree=372168/2055920 swapFree=4191900/4192956
[pid=15011] ppid=15009 vsize=1451560 CPUtime=1001.98
/proc/15011/stat : 15011 (wbo) R 15009 15011 14404 0 -1 4194304 362408 0 0 0 99509 689 0 0 25 0 1 0 189057059 1486397440 362328 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/15011/statm: 362890 362328 135 292 0 362595 0
Current children cumulated CPU time (s) 1001.98
Current children cumulated vsize (KiB) 1451560

[startup+1062.3 s]
/proc/loadavg: 1.10 1.02 1.00 2/65 15018
/proc/meminfo: memFree=291656/2055920 swapFree=4191900/4192956
[pid=15011] ppid=15009 vsize=1532456 CPUtime=1061.96
/proc/15011/stat : 15011 (wbo) R 15009 15011 14404 0 -1 4194304 382652 0 0 0 105469 727 0 0 25 0 1 0 189057059 1569234944 382572 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/15011/statm: 383114 382572 135 292 0 382819 0
Current children cumulated CPU time (s) 1061.96
Current children cumulated vsize (KiB) 1532456

[startup+1122.3 s]
/proc/loadavg: 1.03 1.01 1.00 2/65 15018
/proc/meminfo: memFree=221064/2055920 swapFree=4191900/4192956
[pid=15011] ppid=15009 vsize=1603140 CPUtime=1121.94
/proc/15011/stat : 15011 (wbo) R 15009 15011 14404 0 -1 4194304 400299 0 0 0 111436 758 0 0 25 0 1 0 189057059 1641615360 400219 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/15011/statm: 400785 400219 135 292 0 400490 0
Current children cumulated CPU time (s) 1121.94
Current children cumulated vsize (KiB) 1603140

[startup+1182.3 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 15018
/proc/meminfo: memFree=144456/2055920 swapFree=4191900/4192956
[pid=15011] ppid=15009 vsize=1680076 CPUtime=1181.92
/proc/15011/stat : 15011 (wbo) R 15009 15011 14404 0 -1 4194304 419551 0 0 0 117400 792 0 0 25 0 1 0 189057059 1720397824 419471 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/15011/statm: 420019 419471 135 292 0 419724 0
Current children cumulated CPU time (s) 1181.92
Current children cumulated vsize (KiB) 1680076

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15018
/proc/meminfo: memFree=75400/2055920 swapFree=4191900/4192956
[pid=15011] ppid=15009 vsize=1748812 CPUtime=1241.9
/proc/15011/stat : 15011 (wbo) R 15009 15011 14404 0 -1 4194304 436712 0 0 0 123364 826 0 0 25 0 1 0 189057059 1790783488 436632 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/15011/statm: 437203 436632 135 292 0 436908 0
Current children cumulated CPU time (s) 1241.9
Current children cumulated vsize (KiB) 1748812

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15018
/proc/meminfo: memFree=16072/2055920 swapFree=4191900/4192956
[pid=15011] ppid=15009 vsize=1823540 CPUtime=1301.88
/proc/15011/stat : 15011 (wbo) R 15009 15011 14404 0 -1 4194304 455396 0 0 0 129327 861 0 0 25 0 1 0 189057059 1867304960 455316 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/15011/statm: 455885 455316 135 292 0 455590 0
Current children cumulated CPU time (s) 1301.88
Current children cumulated vsize (KiB) 1823540



Maximum VSize exceeded: sending SIGTERM then SIGKILL

[startup+1319.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15018
/proc/meminfo: memFree=16200/2055920 swapFree=4191900/4192956
[pid=15011] ppid=15009 vsize=1843276 CPUtime=1319.08
/proc/15011/stat : 15011 (wbo) R 15009 15011 14404 0 -1 4194304 460342 0 0 0 131037 871 0 0 25 0 1 0 189057059 1887514624 460262 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/15011/statm: 460819 460262 135 292 0 460524 0
Current children cumulated CPU time (s) 1319.08
Current children cumulated vsize (KiB) 1843276

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

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

[startup+1319.61 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15018
/proc/meminfo: memFree=16200/2055920 swapFree=4191900/4192956
[pid=15011] ppid=15009 vsize=0 CPUtime=1319.18
/proc/15011/stat : 15011 (wbo) R 15009 15011 14404 0 -1 4195332 460342 0 0 0 131037 881 0 0 25 0 1 0 189057059 0 0 1992294400 0 0 0 0 0 0 0 4096 3 0 0 0 17 1 0 0
/proc/15011/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1319.18
Current children cumulated vsize (KiB) 0

[startup+1319.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15018
/proc/meminfo: memFree=16200/2055920 swapFree=4191900/4192956
[pid=15011] ppid=15009 vsize=0 CPUtime=1319.28
/proc/15011/stat : 15011 (wbo) R 15009 15011 14404 0 -1 4195332 460342 0 0 0 131037 891 0 0 25 0 1 0 189057059 0 0 1992294400 0 0 0 0 0 0 0 4096 3 0 0 0 17 1 0 0
/proc/15011/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1319.28
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1319.78
CPU time (s): 1319.37
CPU user time (s): 1310.37
CPU system time (s): 8.99663
CPU usage (%): 99.9685
Max. virtual memory (cumulated for all children) (KiB): 1843276

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1310.37
system time used= 8.99663
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 460342
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= 2307

runsolver used 1.00685 second user time and 2.77058 second system time

The end

Launcher Data 

Begin job on node26 at 2009-06-17 06:56:13
IDJOB=1874972
IDBENCH=48317
IDSOLVER=698
FILE ID=node26/1874972-1245214573
PBS_JOBID= 9368420
Free space on /tmp= 66156 MiB

SOLVER NAME= wbo 1.0
BENCH NAME= PB07/normalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/manquinho/dbsg/normalized-dbsg_100_25_3_15.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-1874972-1245214573/watcher-1874972-1245214573 -o /tmp/evaluation-result-1874972-1245214573/solver-1874972-1245214573 -C 1800 -W 2000 -M 1800  wbo -file-format=opb -time-limit=1800 HOME/instance-1874972-1245214573.opb

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

MD5SUM BENCH= 0f8b3c4075c45404d33689fa65bc6a7e
RANDOM SEED=110969431

node26.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	: 5931.00
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:       1824752 kB
Buffers:         51788 kB
Cached:         113476 kB
SwapCached:        384 kB
Active:          71768 kB
Inactive:       106972 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1824752 kB
SwapTotal:     4192956 kB
SwapFree:      4191900 kB
Dirty:            2492 kB
Writeback:           0 kB
Mapped:          21816 kB
Slab:            38428 kB
Committed_AS:   180316 kB
PageTables:       1372 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-1874972-1245214573.opb

Free space on /tmp at the end= 66156 MiB
End job on node26 at 2009-06-17 07:18:15