Trace number 2671168

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
wbo 1.4a? (TO) 1800.11 1800.81

General information on the benchmark

Namenormalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/
manquinho/dbsg/normalized-dbsg_500_25_5_80.opb
MD5SUM611c10fb20bc9774d31ac4d0681f384d
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)31412
Sum of products size (including duplicates)62824
Number of different products15706
Sum of products size31412

Solver Data 

0.00/0.00	c wbo 1.4 beta - 20100517
0.00/0.00	c Parsing opb file format. File HOME/instance-2671168-1276720507.opb.
0.00/0.00	c Instance file HOME/instance-2671168-1276720507.opb
0.00/0.00	c File size is 1386956 bytes.
0.19/0.24	c Highest Coefficient sum: 1000
0.19/0.24	c ============================[ Problem Statistics ]=============================
0.19/0.24	c |                                                                             |
0.19/0.24	c |  Parsing time:          0.24         s                                      |
0.19/0.24	c |  Number Variables:      16706                                               |
0.19/0.24	c |  Number Clauses:        16206                                               |
0.19/0.24	c |  Number Cardinality:    1003                                                |
0.19/0.24	c |  Number PB Constraints: 15706                                               |
0.19/0.24	c ============================[ Search Statistics ]==============================
0.19/0.24	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.19/0.24	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
0.19/0.24	c ===============================================================================
0.19/0.24	c |         0 |   16706    32915   129148 |    10971        0    nan |  0.000 % |
4.69/4.77	c |       421 |   16706    32915   129148 |    12068      421    709 |  0.000 % |
4.89/4.92	c |       571 |   16706    32915   129148 |    13275      571    717 |  0.000 % |
5.99/6.08	c |       796 |   16706    32915   129148 |    14603      796    517 |  0.000 % |
6.60/6.60	c |      1133 |   16706    32915   129148 |    16063     1133    611 |  0.000 % |
7.18/7.24	c |      1639 |   16706    32915   129148 |    17669     1639    680 |  0.000 % |
8.49/8.57	c |      2398 |   16706    32915   129148 |    19436     2398    587 |  0.000 % |
10.38/10.43	c |      3537 |   16706    32915   129148 |    21380     3537    646 |  0.000 % |
12.99/13.08	c |      5245 |   16706    32915   129148 |    23518     5245    691 |  0.000 % |
17.08/17.19	c |      7807 |   16706    32915   129148 |    25870     7807    719 |  0.000 % |
30.88/30.96	c |     11651 |   16706    32915   129148 |    28457    11651    579 |  0.000 % |
47.07/47.13	c |     17417 |   16706    32915   129148 |    31303    17417    505 |  0.000 % |
70.15/70.26	c |     26066 |   16706    32915   129148 |    34433    26066    476 |  0.000 % |
108.85/108.96	c |     39040 |   16706    32915   129148 |    37877    39040    467 |  0.000 % |
163.32/163.44	c |     58501 |   16706    32915   129148 |    41664    32204    432 |  0.000 % |
257.29/257.48	c |     87693 |   16706    32915   129148 |    45831    18402    405 |  0.000 % |
395.04/395.21	c |    131482 |   16706    32915   129148 |    50414    15202    397 |  0.000 % |
564.47/564.73	c |    197166 |   16706    32915   129148 |    55455    30228    423 |  0.000 % |
850.57/850.92	c |    295692 |   16706    32915   129148 |    61001    15574    390 |  0.000 % |
1436.94/1437.59	c |    443481 |   16706    32915   129148 |    67101    41087    460 |  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-2671168-1276720507/watcher-2671168-1276720507 -o /tmp/evaluation-result-2671168-1276720507/solver-2671168-1276720507 -C 1800 -W 2000 -M 1800 wbo1.4a -file-format=opb -time-limit=1800 HOME/instance-2671168-1276720507.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: 0.99 1.00 1.00 3/106 15275
/proc/meminfo: memFree=1846472/2059040 swapFree=4136756/4192956
[pid=15275] ppid=15273 vsize=4448 CPUtime=0
/proc/15275/stat : 15275 (wbo1.4a) R 15273 15275 14872 0 -1 4202496 416 0 0 0 0 0 0 0 16 0 1 0 47652318 4554752 334 1992294400 134512640 135751879 4291321664 18446744073709551615 134564614 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/15275/statm: 1112 334 137 303 0 468 0

[startup+0.0530979 s]
/proc/loadavg: 0.99 1.00 1.00 3/106 15275
/proc/meminfo: memFree=1846472/2059040 swapFree=4136756/4192956
[pid=15275] ppid=15273 vsize=6988 CPUtime=0.04
/proc/15275/stat : 15275 (wbo1.4a) R 15273 15275 14872 0 -1 4202496 1016 0 0 0 4 0 0 0 16 0 1 0 47652318 7155712 934 1992294400 134512640 135751879 4291321664 18446744073709551615 134518934 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/15275/statm: 1747 936 187 303 0 1103 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 6988

[startup+0.101105 s]
/proc/loadavg: 0.99 1.00 1.00 3/106 15275
/proc/meminfo: memFree=1846472/2059040 swapFree=4136756/4192956
[pid=15275] ppid=15273 vsize=7912 CPUtime=0.09
/proc/15275/stat : 15275 (wbo1.4a) R 15273 15275 14872 0 -1 4202496 1329 0 0 0 9 0 0 0 16 0 1 0 47652318 8101888 1247 1992294400 134512640 135751879 4291321664 18446744073709551615 135225251 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/15275/statm: 1978 1248 255 303 0 1334 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7912

[startup+0.301141 s]
/proc/loadavg: 0.99 1.00 1.00 3/106 15275
/proc/meminfo: memFree=1846472/2059040 swapFree=4136756/4192956
[pid=15275] ppid=15273 vsize=9988 CPUtime=0.29
/proc/15275/stat : 15275 (wbo1.4a) R 15273 15275 14872 0 -1 4202496 2410 0 0 0 29 0 0 0 17 0 1 0 47652318 10227712 1957 1992294400 134512640 135751879 4291321664 18446744073709551615 134611176 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/15275/statm: 2497 1957 142 303 0 2192 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 9988

[startup+0.701213 s]
/proc/loadavg: 0.99 1.00 1.00 3/106 15275
/proc/meminfo: memFree=1846472/2059040 swapFree=4136756/4192956
[pid=15275] ppid=15273 vsize=10376 CPUtime=0.68
/proc/15275/stat : 15275 (wbo1.4a) R 15273 15275 14872 0 -1 4202496 2497 0 0 0 68 0 0 0 17 0 1 0 47652318 10625024 2044 1992294400 134512640 135751879 4291321664 18446744073709551615 134519008 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/15275/statm: 2594 2044 142 303 0 2289 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 10376

[startup+1.50135 s]
/proc/loadavg: 0.99 1.00 1.00 2/107 15276
/proc/meminfo: memFree=1839148/2059040 swapFree=4136756/4192956
[pid=15275] ppid=15273 vsize=10640 CPUtime=1.49
/proc/15275/stat : 15275 (wbo1.4a) R 15273 15275 14872 0 -1 4202496 2567 0 0 0 148 1 0 0 18 0 1 0 47652318 10895360 2114 1992294400 134512640 135751879 4291321664 18446744073709551615 134611186 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/15275/statm: 2660 2114 142 303 0 2355 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 10640

[startup+3.10064 s]
/proc/loadavg: 0.99 1.00 1.00 2/107 15276
/proc/meminfo: memFree=1838528/2059040 swapFree=4136756/4192956
[pid=15275] ppid=15273 vsize=10896 CPUtime=3.09
/proc/15275/stat : 15275 (wbo1.4a) R 15273 15275 14872 0 -1 4202496 2644 0 0 0 308 1 0 0 21 0 1 0 47652318 11157504 2191 1992294400 134512640 135751879 4291321664 18446744073709551615 134518928 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/15275/statm: 2724 2191 142 303 0 2419 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 10896

[startup+6.30121 s]
/proc/loadavg: 0.99 1.00 1.00 2/107 15276
/proc/meminfo: memFree=1837536/2059040 swapFree=4136756/4192956
[pid=15275] ppid=15273 vsize=12060 CPUtime=6.29
/proc/15275/stat : 15275 (wbo1.4a) R 15273 15275 14872 0 -1 4202496 2934 0 0 0 624 5 0 0 25 0 1 0 47652318 12349440 2481 1992294400 134512640 135751879 4291321664 18446744073709551615 134606447 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/15275/statm: 3015 2481 143 303 0 2710 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 12060

[startup+12.7004 s]
/proc/loadavg: 0.99 1.00 1.00 2/107 15278
/proc/meminfo: memFree=1826748/2059040 swapFree=4136756/4192956
[pid=15275] ppid=15273 vsize=23908 CPUtime=12.68
/proc/15275/stat : 15275 (wbo1.4a) R 15273 15275 14872 0 -1 4202496 5892 0 0 0 1260 8 0 0 25 0 1 0 47652318 24481792 5439 1992294400 134512640 135751879 4291321664 18446744073709551615 134518854 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/15275/statm: 5977 5439 143 303 0 5672 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 23908

[startup+25.5016 s]
/proc/loadavg: 0.99 1.00 1.00 2/107 15278
/proc/meminfo: memFree=1813976/2059040 swapFree=4136756/4192956
[pid=15275] ppid=15273 vsize=35336 CPUtime=25.48
/proc/15275/stat : 15275 (wbo1.4a) R 15273 15275 14872 0 -1 4202496 8756 0 0 0 2532 16 0 0 25 0 1 0 47652318 36184064 8303 1992294400 134512640 135751879 4291321664 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/15275/statm: 8834 8303 143 303 0 8529 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 35336

[startup+51.1012 s]
/proc/loadavg: 0.99 1.00 1.00 2/107 15278
/proc/meminfo: memFree=1801080/2059040 swapFree=4136756/4192956
[pid=15275] ppid=15273 vsize=48436 CPUtime=51.06
/proc/15275/stat : 15275 (wbo1.4a) R 15273 15275 14872 0 -1 4202496 11999 0 0 0 5082 24 0 0 25 0 1 0 47652318 49598464 11546 1992294400 134512640 135751879 4291321664 18446744073709551615 134607052 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/15275/statm: 12109 11546 143 303 0 11804 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 48436

[startup+102.308 s]
/proc/loadavg: 0.99 1.00 1.00 2/107 15280
/proc/meminfo: memFree=1765988/2059040 swapFree=4136756/4192956
[pid=15275] ppid=15273 vsize=83004 CPUtime=102.25
/proc/15275/stat : 15275 (wbo1.4a) R 15273 15275 14872 0 -1 4202496 20665 0 0 0 10182 43 0 0 25 0 1 0 47652318 84996096 20212 1992294400 134512640 135751879 4291321664 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/15275/statm: 20751 20212 143 303 0 20446 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 83004

[startup+162.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/107 15282
/proc/meminfo: memFree=1727548/2059040 swapFree=4136756/4192956
[pid=15275] ppid=15273 vsize=121644 CPUtime=162.22
/proc/15275/stat : 15275 (wbo1.4a) R 15273 15275 14872 0 -1 4202496 30326 0 0 0 16157 65 0 0 25 0 1 0 47652318 124563456 29873 1992294400 134512640 135751879 4291321664 18446744073709551615 134517408 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/15275/statm: 30411 29873 143 303 0 30106 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 121644

[startup+222.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/107 15282
/proc/meminfo: memFree=1695680/2059040 swapFree=4136756/4192956
[pid=15275] ppid=15273 vsize=153164 CPUtime=222.2
/proc/15275/stat : 15275 (wbo1.4a) R 15273 15275 14872 0 -1 4202496 38201 0 0 0 22138 82 0 0 25 0 1 0 47652318 156839936 37748 1992294400 134512640 135751879 4291321664 18446744073709551615 134606404 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/15275/statm: 38291 37748 143 303 0 37986 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 153164

[startup+282.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/107 15284
/proc/meminfo: memFree=1657488/2059040 swapFree=4136756/4192956
[pid=15275] ppid=15273 vsize=191424 CPUtime=282.18
/proc/15275/stat : 15275 (wbo1.4a) R 15273 15275 14872 0 -1 4202496 47761 0 0 0 28118 100 0 0 25 0 1 0 47652318 196018176 47308 1992294400 134512640 135751879 4291321664 18446744073709551615 134611297 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/15275/statm: 47856 47308 143 303 0 47551 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 191424

[startup+342.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/107 15286
/proc/meminfo: memFree=1622652/2059040 swapFree=4136756/4192956
[pid=15275] ppid=15273 vsize=225980 CPUtime=342.16
/proc/15275/stat : 15275 (wbo1.4a) R 15273 15275 14872 0 -1 4202496 56391 0 0 0 34099 117 0 0 25 0 1 0 47652318 231403520 55938 1992294400 134512640 135751879 4291321664 18446744073709551615 134518464 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/15275/statm: 56495 55938 143 303 0 56190 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 225980

[startup+402.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/107 15288
/proc/meminfo: memFree=1588428/2059040 swapFree=4136756/4192956
[pid=15275] ppid=15273 vsize=260468 CPUtime=402.13
/proc/15275/stat : 15275 (wbo1.4a) R 15273 15275 14872 0 -1 4202496 65030 0 0 0 40079 134 0 0 25 0 1 0 47652318 266719232 64577 1992294400 134512640 135751879 4291321664 18446744073709551615 134606819 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/15275/statm: 65117 64577 143 303 0 64812 0
Current children cumulated CPU time (s) 402.13
Current children cumulated vsize (KiB) 260468

[startup+462.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/107 15290
/proc/meminfo: memFree=1539572/2059040 swapFree=4136756/4192956
[pid=15275] ppid=15273 vsize=309040 CPUtime=462.12
/proc/15275/stat : 15275 (wbo1.4a) R 15273 15275 14872 0 -1 4202496 77149 0 0 0 46056 156 0 0 25 0 1 0 47652318 316456960 76696 1992294400 134512640 135751879 4291321664 18446744073709551615 134611167 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/15275/statm: 77260 76696 143 303 0 76955 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 309040

[startup+522.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/107 15290
/proc/meminfo: memFree=1500388/2059040 swapFree=4136756/4192956
[pid=15275] ppid=15273 vsize=348260 CPUtime=522.08
/proc/15275/stat : 15275 (wbo1.4a) R 15273 15275 14872 0 -1 4202496 86938 0 0 0 52038 170 0 0 25 0 1 0 47652318 356618240 86485 1992294400 134512640 135751879 4291321664 18446744073709551615 134620490 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/15275/statm: 87065 86485 143 303 0 86760 0
Current children cumulated CPU time (s) 522.08
Current children cumulated vsize (KiB) 348260

[startup+582.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/107 15292
/proc/meminfo: memFree=1466536/2059040 swapFree=4136756/4192956
[pid=15275] ppid=15273 vsize=381752 CPUtime=582.07
/proc/15275/stat : 15275 (wbo1.4a) R 15273 15275 14872 0 -1 4202496 95311 0 0 0 58020 187 0 0 25 0 1 0 47652318 390914048 94858 1992294400 134512640 135751879 4291321664 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/15275/statm: 95438 94858 143 303 0 95133 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 381752

[startup+642.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/107 15294
/proc/meminfo: memFree=1435412/2059040 swapFree=4136756/4192956
[pid=15275] ppid=15273 vsize=412624 CPUtime=642.05
/proc/15275/stat : 15275 (wbo1.4a) R 15273 15275 14872 0 -1 4202496 103012 0 0 0 64001 204 0 0 25 0 1 0 47652318 422526976 102559 1992294400 134512640 135751879 4291321664 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/15275/statm: 103156 102559 143 303 0 102851 0
Current children cumulated CPU time (s) 642.05
Current children cumulated vsize (KiB) 412624

[startup+702.302 s]

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

[startup+882.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/107 15300
/proc/meminfo: memFree=1275824/2059040 swapFree=4136756/4192956
[pid=15275] ppid=15273 vsize=571880 CPUtime=881.95
/proc/15275/stat : 15275 (wbo1.4a) R 15273 15275 14872 0 -1 4202496 142824 0 0 0 87918 277 0 0 25 0 1 0 47652318 585605120 142371 1992294400 134512640 135751879 4291321664 18446744073709551615 134611152 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/15275/statm: 142970 142371 143 303 0 142665 0
Current children cumulated CPU time (s) 881.95
Current children cumulated vsize (KiB) 571880

[startup+942.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/107 15302
/proc/meminfo: memFree=1240856/2059040 swapFree=4136756/4192956
[pid=15275] ppid=15273 vsize=607392 CPUtime=941.93
/proc/15275/stat : 15275 (wbo1.4a) R 15273 15275 14872 0 -1 4202496 151703 0 0 0 93899 294 0 0 25 0 1 0 47652318 621969408 151250 1992294400 134512640 135751879 4291321664 18446744073709551615 134604765 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/15275/statm: 151848 151250 143 303 0 151543 0
Current children cumulated CPU time (s) 941.93
Current children cumulated vsize (KiB) 607392

[startup+1002.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/107 15304
/proc/meminfo: memFree=1206012/2059040 swapFree=4136756/4192956
[pid=15275] ppid=15273 vsize=641464 CPUtime=1001.91
/proc/15275/stat : 15275 (wbo1.4a) R 15273 15275 14872 0 -1 4202496 160244 0 0 0 99881 310 0 0 25 0 1 0 47652318 656859136 159791 1992294400 134512640 135751879 4291321664 18446744073709551615 134518470 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/15275/statm: 160366 159791 143 303 0 160061 0
Current children cumulated CPU time (s) 1001.91
Current children cumulated vsize (KiB) 641464

[startup+1062.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/107 15306
/proc/meminfo: memFree=1183072/2059040 swapFree=4136756/4192956
[pid=15275] ppid=15273 vsize=664380 CPUtime=1061.89
/proc/15275/stat : 15275 (wbo1.4a) R 15273 15275 14872 0 -1 4202496 165955 0 0 0 105866 323 0 0 25 0 1 0 47652318 680325120 165502 1992294400 134512640 135751879 4291321664 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/15275/statm: 166095 165502 143 303 0 165790 0
Current children cumulated CPU time (s) 1061.89
Current children cumulated vsize (KiB) 664380

[startup+1122.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/107 15306
/proc/meminfo: memFree=1153560/2059040 swapFree=4136756/4192956
[pid=15275] ppid=15273 vsize=694104 CPUtime=1121.86
/proc/15275/stat : 15275 (wbo1.4a) R 15273 15275 14872 0 -1 4202496 173372 0 0 0 111848 338 0 0 25 0 1 0 47652318 710762496 172919 1992294400 134512640 135751879 4291321664 18446744073709551615 134611297 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/15275/statm: 173526 172919 143 303 0 173221 0
Current children cumulated CPU time (s) 1121.86
Current children cumulated vsize (KiB) 694104

[startup+1182.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/107 15308
/proc/meminfo: memFree=1124048/2059040 swapFree=4136756/4192956
[pid=15275] ppid=15273 vsize=723840 CPUtime=1181.83
/proc/15275/stat : 15275 (wbo1.4a) R 15273 15275 14872 0 -1 4202496 180802 0 0 0 117831 352 0 0 25 0 1 0 47652318 741212160 180349 1992294400 134512640 135751879 4291321664 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/15275/statm: 180960 180349 143 303 0 180655 0
Current children cumulated CPU time (s) 1181.83
Current children cumulated vsize (KiB) 723840

[startup+1242.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/107 15310
/proc/meminfo: memFree=1093916/2059040 swapFree=4136756/4192956
[pid=15275] ppid=15273 vsize=753448 CPUtime=1241.81
/proc/15275/stat : 15275 (wbo1.4a) R 15273 15275 14872 0 -1 4202496 188198 0 0 0 123812 369 0 0 25 0 1 0 47652318 771530752 187745 1992294400 134512640 135751879 4291321664 18446744073709551615 134620495 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/15275/statm: 188362 187745 143 303 0 188057 0
Current children cumulated CPU time (s) 1241.81
Current children cumulated vsize (KiB) 753448

[startup+1302.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/107 15312
/proc/meminfo: memFree=1065272/2059040 swapFree=4136756/4192956
[pid=15275] ppid=15273 vsize=781772 CPUtime=1301.8
/proc/15275/stat : 15275 (wbo1.4a) R 15273 15275 14872 0 -1 4202496 195284 0 0 0 129797 383 0 0 25 0 1 0 47652318 800534528 194831 1992294400 134512640 135751879 4291321664 18446744073709551615 134620419 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/15275/statm: 195443 194831 143 303 0 195138 0
Current children cumulated CPU time (s) 1301.8
Current children cumulated vsize (KiB) 781772

[startup+1362.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/107 15314
/proc/meminfo: memFree=1043076/2059040 swapFree=4136756/4192956
[pid=15275] ppid=15273 vsize=804288 CPUtime=1361.77
/proc/15275/stat : 15275 (wbo1.4a) R 15273 15275 14872 0 -1 4202496 200881 0 0 0 135781 396 0 0 25 0 1 0 47652318 823590912 200428 1992294400 134512640 135751879 4291321664 18446744073709551615 134517414 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/15275/statm: 201072 200428 143 303 0 200767 0
Current children cumulated CPU time (s) 1361.77
Current children cumulated vsize (KiB) 804288

[startup+1422.31 s]
/proc/loadavg: 1.05 1.01 1.00 2/107 15314
/proc/meminfo: memFree=1013440/2059040 swapFree=4136756/4192956
[pid=15275] ppid=15273 vsize=833652 CPUtime=1421.76
/proc/15275/stat : 15275 (wbo1.4a) R 15273 15275 14872 0 -1 4202496 208228 0 0 0 141765 411 0 0 25 0 1 0 47652318 853659648 207775 1992294400 134512640 135751879 4291321664 18446744073709551615 134606030 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/15275/statm: 208413 207775 143 303 0 208108 0
Current children cumulated CPU time (s) 1421.76
Current children cumulated vsize (KiB) 833652

[startup+1482.3 s]
/proc/loadavg: 1.06 1.03 1.00 2/107 15316
/proc/meminfo: memFree=988764/2059040 swapFree=4136756/4192956
[pid=15275] ppid=15273 vsize=858408 CPUtime=1481.73
/proc/15275/stat : 15275 (wbo1.4a) R 15273 15275 14872 0 -1 4202496 214426 0 0 0 147747 426 0 0 25 0 1 0 47652318 879009792 213973 1992294400 134512640 135751879 4291321664 18446744073709551615 134611292 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/15275/statm: 214602 213974 143 303 0 214297 0
Current children cumulated CPU time (s) 1481.73
Current children cumulated vsize (KiB) 858408

[startup+1542.3 s]
/proc/loadavg: 1.06 1.03 1.00 2/107 15318
/proc/meminfo: memFree=963220/2059040 swapFree=4136756/4192956
[pid=15275] ppid=15273 vsize=883660 CPUtime=1541.7
/proc/15275/stat : 15275 (wbo1.4a) R 15273 15275 14872 0 -1 4202496 220751 0 0 0 153731 439 0 0 25 0 1 0 47652318 904867840 220298 1992294400 134512640 135751879 4291321664 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/15275/statm: 220915 220298 143 303 0 220610 0
Current children cumulated CPU time (s) 1541.7
Current children cumulated vsize (KiB) 883660

[startup+1602.3 s]
/proc/loadavg: 1.06 1.04 1.00 2/107 15329
/proc/meminfo: memFree=940528/2059040 swapFree=4136756/4192956
[pid=15275] ppid=15273 vsize=906616 CPUtime=1601.67
/proc/15275/stat : 15275 (wbo1.4a) R 15273 15275 14872 0 -1 4202496 226485 0 0 0 159715 452 0 0 25 0 1 0 47652318 928374784 226032 1992294400 134512640 135751879 4291321664 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/15275/statm: 226654 226032 143 303 0 226349 0
Current children cumulated CPU time (s) 1601.67
Current children cumulated vsize (KiB) 906616

[startup+1662.3 s]
/proc/loadavg: 1.05 1.04 1.00 2/107 15331
/proc/meminfo: memFree=903700/2059040 swapFree=4136756/4192956
[pid=15275] ppid=15273 vsize=943144 CPUtime=1661.65
/proc/15275/stat : 15275 (wbo1.4a) R 15273 15275 14872 0 -1 4202496 235599 0 0 0 165695 470 0 0 25 0 1 0 47652318 965779456 235146 1992294400 134512640 135751879 4291321664 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/15275/statm: 235786 235146 143 303 0 235481 0
Current children cumulated CPU time (s) 1661.65
Current children cumulated vsize (KiB) 943144

[startup+1722.3 s]
/proc/loadavg: 1.13 1.06 1.01 2/107 15331
/proc/meminfo: memFree=860796/2059040 swapFree=4136756/4192956
[pid=15275] ppid=15273 vsize=986424 CPUtime=1721.62
/proc/15275/stat : 15275 (wbo1.4a) R 15273 15275 14872 0 -1 4202496 246432 0 0 0 171670 492 0 0 25 0 1 0 47652318 1010098176 245979 1992294400 134512640 135751879 4291321664 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/15275/statm: 246606 245979 143 303 0 246301 0
Current children cumulated CPU time (s) 1721.62
Current children cumulated vsize (KiB) 986424

[startup+1782.3 s]
/proc/loadavg: 1.12 1.07 1.01 2/107 15333
/proc/meminfo: memFree=838848/2059040 swapFree=4136756/4192956
[pid=15275] ppid=15273 vsize=1007592 CPUtime=1781.6
/proc/15275/stat : 15275 (wbo1.4a) R 15273 15275 14872 0 -1 4202496 251720 0 0 0 177658 502 0 0 25 0 1 0 47652318 1031774208 251267 1992294400 134512640 135751879 4291321664 18446744073709551615 134620495 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/15275/statm: 251898 251267 143 303 0 251593 0
Current children cumulated CPU time (s) 1781.6
Current children cumulated vsize (KiB) 1007592



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.71 s]
/proc/loadavg: 1.08 1.06 1.00 3/107 15333
/proc/meminfo: memFree=833268/2059040 swapFree=4136756/4192956
[pid=15275] ppid=15273 vsize=1012984 CPUtime=1800.01
/proc/15275/stat : 15275 (wbo1.4a) R 15273 15275 14872 0 -1 4202496 253069 0 0 0 179495 506 0 0 25 0 1 0 47652318 1037295616 252616 1992294400 134512640 135751879 4291321664 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/15275/statm: 253246 252616 143 303 0 252941 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 1012984

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: 1.08 1.06 1.00 3/107 15333
/proc/meminfo: memFree=833268/2059040 swapFree=4136756/4192956
[pid=15275] ppid=15273 vsize=0 CPUtime=1800.1
/proc/15275/stat : 15275 (wbo1.4a) R 15273 15275 14872 0 -1 4203524 253069 0 0 0 179495 515 0 0 25 0 1 0 47652318 0 0 1992294400 0 0 0 0 0 0 0 4096 3 18446744073709551615 0 0 17 1 0 0 0
/proc/15275/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1800.1
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.81
CPU time (s): 1800.11
CPU user time (s): 1794.96
CPU system time (s): 5.15522
CPU usage (%): 99.9612
Max. virtual memory (cumulated for all children) (KiB): 1012984

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1794.96
system time used= 5.15522
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 253069
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= 19800

runsolver used 2.95855 second user time and 8.5227 second system time

The end

Launcher Data 

Begin job on node012 at 2010-06-16 22:35:07
IDJOB=2671168
IDBENCH=48295
IDSOLVER=1160
FILE ID=node012/2671168-1276720507
PBS_JOBID= 11174158
Free space on /tmp= 62588 MiB

SOLVER NAME= wbo 1.4a
BENCH NAME= PB07/normalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/manquinho/dbsg/normalized-dbsg_500_25_5_80.opb
COMMAND LINE= wbo1.4a -file-format=opb -time-limit=TIMEOUT BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2671168-1276720507/watcher-2671168-1276720507 -o /tmp/evaluation-result-2671168-1276720507/solver-2671168-1276720507 -C 1800 -W 2000 -M 1800  wbo1.4a -file-format=opb -time-limit=1800 HOME/instance-2671168-1276720507.opb

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

MD5SUM BENCH= 611c10fb20bc9774d31ac4d0681f384d
RANDOM SEED=349385726

node012.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.258
cache size	: 2048 KB
physical id	: 0
siblings	: 1
core id		: 0
cpu cores	: 1
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm constant_tsc pni monitor ds_cpl cid cx16 xtpr
bogomips	: 6000.51
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		: 3000.258
cache size	: 2048 KB
physical id	: 3
siblings	: 1
core id		: 0
cpu cores	: 1
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm constant_tsc pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5599.45
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1848488 kB
Buffers:         19676 kB
Cached:          99592 kB
SwapCached:       9512 kB
Active:          84900 kB
Inactive:        47668 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1848488 kB
SwapTotal:     4192956 kB
SwapFree:      4136756 kB
Dirty:            2996 kB
Writeback:           0 kB
AnonPages:       11756 kB
Mapped:           9360 kB
Slab:            56272 kB
PageTables:       4084 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   181160 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    264948 kB
VmallocChunk: 34359471699 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

CONVERSION COMMAND LINE= PBconversionToLinear HOME/instance-2671168-1276720507.opb

Free space on /tmp at the end= 62584 MiB
End job on node012 at 2010-06-16 23:05:10