Trace number 1875423

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 NameAnswerobjCPU timeWall clock time
wbo 1.0? (TO) 1800.2 1800.87

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/
manquinho/bsg/normalized-bsg_1000_25_5.opb
MD5SUM0aee483b23f7a5b1d2af91be543c550b
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark-118
Best CPU time to get the best result obtained on this benchmark1800.04
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function -143
Optimality of the best value was proved NO
Number of variables2000
Total number of constraints3001
Number of constraints which are clauses1000
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints2001
Minimum length of a constraint2
Maximum length of a constraint2000
Number of terms in the objective function 1000
Biggest coefficient in the objective function 1
Number of bits for the biggest coefficient in the objective function 1
Sum of the numbers in the objective function 1000
Number of bits of the sum of numbers in the objective function 10
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 2000
Number of bits of the biggest sum of numbers11
Number of products (including duplicates)63180
Sum of products size (including duplicates)126360
Number of different products31590
Sum of products size63180

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-1875423-1245210076.opb.
0.00/0.00	c Instance file HOME/instance-1875423-1245210076.opb
0.00/0.00	c File size is 2903103 bytes.
0.49/0.51	c Highest Coefficient sum: 2000
0.49/0.51	c ============================[ Problem Statistics ]=============================
0.49/0.51	c |                                                                             |
0.49/0.51	c |  Parsing time:          0.49         s                                      |
0.49/0.51	c |  Number Variables:      33590                                               |
0.49/0.51	c |  Number Clauses:        33590                                               |
0.49/0.51	c |  Number Cardinality:    2002                                                |
0.49/0.51	c |  Number PB Constraints: 31590                                               |
0.49/0.51	c core #1
0.49/0.51	c Core size: 2001	Core Weight: 1	Total Weight: -999
0.49/0.51	c Elapsed CPU time: 0.495924 s	Remaining CPU time: 1799.5 s
0.59/0.65	c ============================[ Search Statistics ]==============================
0.59/0.65	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.59/0.65	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
0.59/0.65	c ===============================================================================
0.59/0.65	c |         0 |   34590    67183   261720 |    22394        0    nan |  0.000 % |
2.49/2.57	c |       100 |   34590    67183   261720 |    24633      100    180 |  0.116 % |
4.89/4.93	c |       250 |   34590    67183   261720 |    27097      250    285 |  0.202 % |
7.09/7.10	c |       475 |   34520    67183   261720 |    29806      473    392 |  0.283 % |
11.78/11.86	c |       812 |   34518    67183   261720 |    32787      810    379 |  0.283 % |
17.38/17.42	c ===============================================================================
17.48/17.50	c core #2
17.48/17.50	c Core size: 2005	Core Weight: 1	Total Weight: -998
17.48/17.50	c Elapsed CPU time: 17.4393 s	Remaining CPU time: 1782.56 s
17.58/17.67	c Learning 79 hard constraints
17.58/17.67	c ============================[ Search Statistics ]==============================
17.58/17.67	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
17.58/17.67	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
17.58/17.67	c ===============================================================================
17.58/17.67	c |         0 |   35421    67263   263619 |    22421        0    nan |  0.000 % |
19.08/19.16	c |       100 |   35421    67263   263619 |    24663      100    860 |  0.000 % |
19.18/19.22	c |       250 |   35421    67263   263619 |    27129      250    346 |  0.000 % |
22.38/22.47	c |       475 |   35421    67263   263619 |    29842      475    485 |  0.000 % |
26.88/26.94	c |       812 |   35421    67263   263619 |    32826      812    575 |  0.000 % |
32.67/32.79	c |      1423 |   35421    67263   263619 |    36109     1423    605 |  0.000 % |
44.98/45.05	c |      2404 |   35421    67263   263619 |    39720     2404    693 |  0.000 % |
61.86/61.98	c |      3543 |   35421    67263   263619 |    43692     3543    682 |  0.000 % |
92.75/92.86	c |      5261 |   35387    67263   263619 |    48061     4972    734 |  0.096 % |
132.04/132.16	c |      7823 |   35382    67263   263619 |    52867     7534    745 |  0.359 % |
199.12/199.27	c |     11667 |   35267    67263   263619 |    58154    11228    772 |  0.435 % |
293.97/294.11	c |     17433 |   35135    67263   263619 |    63969    16952    773 |  1.440 % |
437.63/437.88	c |     26082 |   34608    67263   263619 |    70366    23485    806 |  2.719 % |
649.85/650.14	c |     39087 |   34556    67263   263619 |    77403    36490    836 |  5.968 % |
944.64/945.07	c |     58777 |   33108    67263   263619 |    85143    54525    865 | 12.749 % |
1378.78/1379.38	c |     87969 |   29761    67263   263619 |    93658    76257    912 | 21.117 % |

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-1875423-1245210076/watcher-1875423-1245210076 -o /tmp/evaluation-result-1875423-1245210076/solver-1875423-1245210076 -C 1800 -W 2000 -M 1800 wbo -file-format=opb -time-limit=1800 HOME/instance-1875423-1245210076.opb 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 5690
/proc/meminfo: memFree=1798944/2055920 swapFree=4192812/4192956
[pid=5690] ppid=5688 vsize=5696 CPUtime=0
/proc/5690/stat : 5690 (wbo) R 5688 5690 5534 0 -1 4194304 274 0 0 0 0 0 0 0 18 0 1 0 188608262 5832704 258 1992294400 134512640 135709839 4294956240 18446744073709551615 135190367 0 0 4096 3 0 0 0 17 1 0 0
/proc/5690/statm: 1424 264 125 292 0 420 0

[startup+0.0176289 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 5690
/proc/meminfo: memFree=1798944/2055920 swapFree=4192812/4192956
[pid=5690] ppid=5688 vsize=6596 CPUtime=0.01
/proc/5690/stat : 5690 (wbo) R 5688 5690 5534 0 -1 4194304 520 0 0 0 1 0 0 0 18 0 1 0 188608262 6754304 504 1992294400 134512640 135709839 4294956240 18446744073709551615 135168571 0 0 4096 3 0 0 0 17 1 0 0
/proc/5690/statm: 1649 504 140 292 0 645 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 6596

[startup+0.101646 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 5690
/proc/meminfo: memFree=1798944/2055920 swapFree=4192812/4192956
[pid=5690] ppid=5688 vsize=11172 CPUtime=0.09
/proc/5690/stat : 5690 (wbo) R 5688 5690 5534 0 -1 4194304 1667 0 0 0 9 0 0 0 18 0 1 0 188608262 11440128 1651 1992294400 134512640 135709839 4294956240 18446744073709551615 134570460 0 0 4096 3 0 0 0 17 1 0 0
/proc/5690/statm: 2793 1651 232 292 0 1789 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11172

[startup+0.301687 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 5690
/proc/meminfo: memFree=1798944/2055920 swapFree=4192812/4192956
[pid=5690] ppid=5688 vsize=14296 CPUtime=0.29
/proc/5690/stat : 5690 (wbo) R 5688 5690 5534 0 -1 4194304 2584 0 0 0 28 1 0 0 19 0 1 0 188608262 14639104 2535 1992294400 134512640 135709839 4294956240 18446744073709551615 134549083 0 0 4096 3 0 0 0 17 1 0 0
/proc/5690/statm: 3574 2535 492 292 0 2570 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 14296

[startup+0.701773 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 5690
/proc/meminfo: memFree=1798944/2055920 swapFree=4192812/4192956
[pid=5690] ppid=5688 vsize=23492 CPUtime=0.69
/proc/5690/stat : 5690 (wbo) R 5688 5690 5534 0 -1 4194304 6686 0 0 0 66 3 0 0 22 0 1 0 188608262 24055808 5173 1992294400 134512640 135709839 4294956240 18446744073709551615 134577720 0 0 4096 3 0 0 0 17 1 0 0
/proc/5690/statm: 5873 5173 135 292 0 5578 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 23492

[startup+1.50194 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5691
/proc/meminfo: memFree=1778648/2055920 swapFree=4192812/4192956
[pid=5690] ppid=5688 vsize=23492 CPUtime=1.49
/proc/5690/stat : 5690 (wbo) R 5688 5690 5534 0 -1 4194304 6686 0 0 0 146 3 0 0 25 0 1 0 188608262 24055808 5173 1992294400 134512640 135709839 4294956240 18446744073709551615 134577692 0 0 4096 3 0 0 0 17 1 0 0
/proc/5690/statm: 5873 5173 135 292 0 5578 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 23492

[startup+3.10128 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5691
/proc/meminfo: memFree=1778456/2055920 swapFree=4192812/4192956
[pid=5690] ppid=5688 vsize=24308 CPUtime=3.08
/proc/5690/stat : 5690 (wbo) R 5688 5690 5534 0 -1 4194304 6886 0 0 0 305 3 0 0 25 0 1 0 188608262 24891392 5373 1992294400 134512640 135709839 4294956240 18446744073709551615 134601443 0 0 4096 3 0 0 0 17 1 0 0
/proc/5690/statm: 6077 5373 136 292 0 5782 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 24308

[startup+6.30196 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5691
/proc/meminfo: memFree=1776224/2055920 swapFree=4192812/4192956
[pid=5690] ppid=5688 vsize=26644 CPUtime=6.29
/proc/5690/stat : 5690 (wbo) R 5688 5690 5534 0 -1 4194304 7452 0 0 0 625 4 0 0 25 0 1 0 188608262 27283456 5939 1992294400 134512640 135709839 4294956240 18446744073709551615 134577494 0 0 4096 3 0 0 0 17 1 0 0
/proc/5690/statm: 6661 5939 136 292 0 6366 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 26644

[startup+12.7013 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5691
/proc/meminfo: memFree=1771552/2055920 swapFree=4192812/4192956
[pid=5690] ppid=5688 vsize=30836 CPUtime=12.68
/proc/5690/stat : 5690 (wbo) R 5688 5690 5534 0 -1 4194304 8513 0 0 0 1264 4 0 0 25 0 1 0 188608262 31576064 7000 1992294400 134512640 135709839 4294956240 18446744073709551615 134601443 0 0 4096 3 0 0 0 17 1 0 0
/proc/5690/statm: 7709 7000 136 292 0 7414 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 30836

[startup+25.502 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5691
/proc/meminfo: memFree=1762464/2055920 swapFree=4192812/4192956
[pid=5690] ppid=5688 vsize=39248 CPUtime=25.48
/proc/5690/stat : 5690 (wbo) R 5688 5690 5534 0 -1 4194304 11189 0 0 0 2541 7 0 0 25 0 1 0 188608262 40189952 9136 1992294400 134512640 135709839 4294956240 18446744073709551615 134601443 0 0 4096 3 0 0 0 17 1 0 0
/proc/5690/statm: 9812 9136 136 292 0 9517 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 39248

[startup+51.1014 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5691
/proc/meminfo: memFree=1749984/2055920 swapFree=4192812/4192956
[pid=5690] ppid=5688 vsize=52396 CPUtime=51.06
/proc/5690/stat : 5690 (wbo) R 5688 5690 5534 0 -1 4194304 14470 0 0 0 5096 10 0 0 25 0 1 0 188608262 53653504 12417 1992294400 134512640 135709839 4294956240 18446744073709551615 134601443 0 0 4096 3 0 0 0 17 1 0 0
/proc/5690/statm: 13099 12417 136 292 0 12804 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 52396

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5691
/proc/meminfo: memFree=1720032/2055920 swapFree=4192812/4192956
[pid=5690] ppid=5688 vsize=82004 CPUtime=102.25
/proc/5690/stat : 5690 (wbo) R 5688 5690 5534 0 -1 4194304 21854 0 0 0 10208 17 0 0 25 0 1 0 188608262 83972096 19801 1992294400 134512640 135709839 4294956240 18446744073709551615 134601443 0 0 4096 3 0 0 0 17 1 0 0
/proc/5690/statm: 20501 19801 136 292 0 20206 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 82004

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5691
/proc/meminfo: memFree=1687456/2055920 swapFree=4192812/4192956
[pid=5690] ppid=5688 vsize=114688 CPUtime=162.23
/proc/5690/stat : 5690 (wbo) R 5688 5690 5534 0 -1 4194304 30041 0 0 0 16198 25 0 0 25 0 1 0 188608262 117440512 27988 1992294400 134512640 135709839 4294956240 18446744073709551615 134518525 0 0 4096 3 0 0 0 17 1 0 0
/proc/5690/statm: 28672 27988 136 292 0 28377 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 114688

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5691
/proc/meminfo: memFree=1654368/2055920 swapFree=4192812/4192956
[pid=5690] ppid=5688 vsize=147524 CPUtime=222.2
/proc/5690/stat : 5690 (wbo) R 5688 5690 5534 0 -1 4194304 38233 0 0 0 22190 30 0 0 25 0 1 0 188608262 151064576 36180 1992294400 134512640 135709839 4294956240 18446744073709551615 134601443 0 0 4096 3 0 0 0 17 1 0 0
/proc/5690/statm: 36881 36180 136 292 0 36586 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 147524

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5691
/proc/meminfo: memFree=1621280/2055920 swapFree=4192812/4192956
[pid=5690] ppid=5688 vsize=180792 CPUtime=282.18
/proc/5690/stat : 5690 (wbo) R 5688 5690 5534 0 -1 4194304 46558 0 0 0 28182 36 0 0 25 0 1 0 188608262 185131008 44505 1992294400 134512640 135709839 4294956240 18446744073709551615 134601443 0 0 4096 3 0 0 0 17 1 0 0
/proc/5690/statm: 45198 44505 136 292 0 44903 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 180792

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5691
/proc/meminfo: memFree=1588768/2055920 swapFree=4192812/4192956
[pid=5690] ppid=5688 vsize=213012 CPUtime=342.16
/proc/5690/stat : 5690 (wbo) R 5688 5690 5534 0 -1 4194304 54609 0 0 0 34174 42 0 0 25 0 1 0 188608262 218124288 52556 1992294400 134512640 135709839 4294956240 18446744073709551615 134601443 0 0 4096 3 0 0 0 17 1 0 0
/proc/5690/statm: 53253 52556 136 292 0 52958 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 213012

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5691
/proc/meminfo: memFree=1555424/2055920 swapFree=4192812/4192956
[pid=5690] ppid=5688 vsize=246304 CPUtime=402.14
/proc/5690/stat : 5690 (wbo) R 5688 5690 5534 0 -1 4194304 62935 0 0 0 40165 49 0 0 25 0 1 0 188608262 252215296 60882 1992294400 134512640 135709839 4294956240 18446744073709551615 134601443 0 0 4096 3 0 0 0 17 1 0 0
/proc/5690/statm: 61576 60882 136 292 0 61281 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 246304

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5691
/proc/meminfo: memFree=1522784/2055920 swapFree=4192812/4192956
[pid=5690] ppid=5688 vsize=278692 CPUtime=462.12
/proc/5690/stat : 5690 (wbo) R 5688 5690 5534 0 -1 4194304 71043 0 0 0 46157 55 0 0 25 0 1 0 188608262 285380608 68990 1992294400 134512640 135709839 4294956240 18446744073709551615 134577675 0 0 4096 3 0 0 0 17 1 0 0
/proc/5690/statm: 69673 68990 136 292 0 69378 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 278692

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5691
/proc/meminfo: memFree=1489888/2055920 swapFree=4192812/4192956
[pid=5690] ppid=5688 vsize=311700 CPUtime=522.1
/proc/5690/stat : 5690 (wbo) R 5688 5690 5534 0 -1 4194304 79271 0 0 0 52148 62 0 0 25 0 1 0 188608262 319180800 77218 1992294400 134512640 135709839 4294956240 18446744073709551615 134601443 0 0 4096 3 0 0 0 17 1 0 0
/proc/5690/statm: 77925 77218 136 292 0 77630 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 311700

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5691
/proc/meminfo: memFree=1455200/2055920 swapFree=4192812/4192956
[pid=5690] ppid=5688 vsize=346232 CPUtime=582.07
/proc/5690/stat : 5690 (wbo) R 5688 5690 5534 0 -1 4194304 87900 0 0 0 58138 69 0 0 25 0 1 0 188608262 354541568 85847 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/5690/statm: 86558 85847 136 292 0 86263 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 346232

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5691
/proc/meminfo: memFree=1422048/2055920 swapFree=4192812/4192956
[pid=5690] ppid=5688 vsize=378968 CPUtime=642.05
/proc/5690/stat : 5690 (wbo) R 5688 5690 5534 0 -1 4194304 96103 0 0 0 64129 76 0 0 25 0 1 0 188608262 388063232 94050 1992294400 134512640 135709839 4294956240 18446744073709551615 134601443 0 0 4096 3 0 0 0 17 1 0 0
/proc/5690/statm: 94742 94050 136 292 0 94447 0
Current children cumulated CPU time (s) 642.05
Current children cumulated vsize (KiB) 378968

[startup+702.301 s]

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

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5693
/proc/meminfo: memFree=1285152/2055920 swapFree=4192812/4192956
[pid=5690] ppid=5688 vsize=516016 CPUtime=881.96
/proc/5690/stat : 5690 (wbo) R 5688 5690 5534 0 -1 4194304 130339 0 0 0 88092 104 0 0 25 0 1 0 188608262 528400384 128286 1992294400 134512640 135709839 4294956240 18446744073709551615 135171716 0 0 4096 3 0 0 0 17 1 0 0
/proc/5690/statm: 129004 128286 136 292 0 128709 0
Current children cumulated CPU time (s) 881.96
Current children cumulated vsize (KiB) 516016

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5693
/proc/meminfo: memFree=1252960/2055920 swapFree=4192812/4192956
[pid=5690] ppid=5688 vsize=548648 CPUtime=941.95
/proc/5690/stat : 5690 (wbo) R 5688 5690 5534 0 -1 4194304 138498 0 0 0 94084 111 0 0 25 0 1 0 188608262 561815552 136445 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 1 0 0
/proc/5690/statm: 137162 136445 136 292 0 136867 0
Current children cumulated CPU time (s) 941.95
Current children cumulated vsize (KiB) 548648

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5693
/proc/meminfo: memFree=1223648/2055920 swapFree=4192812/4192956
[pid=5690] ppid=5688 vsize=577384 CPUtime=1001.92
/proc/5690/stat : 5690 (wbo) R 5688 5690 5534 0 -1 4194304 145685 0 0 0 100076 116 0 0 25 0 1 0 188608262 591241216 143632 1992294400 134512640 135709839 4294956240 18446744073709551615 134577700 0 0 4096 3 0 0 0 17 1 0 0
/proc/5690/statm: 144346 143632 136 292 0 144051 0
Current children cumulated CPU time (s) 1001.92
Current children cumulated vsize (KiB) 577384

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5693
/proc/meminfo: memFree=1187424/2055920 swapFree=4192812/4192956
[pid=5690] ppid=5688 vsize=613848 CPUtime=1061.9
/proc/5690/stat : 5690 (wbo) R 5688 5690 5534 0 -1 4194304 154768 0 0 0 106064 126 0 0 25 0 1 0 188608262 628580352 152715 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 1 0 0
/proc/5690/statm: 153462 152715 136 292 0 153167 0
Current children cumulated CPU time (s) 1061.9
Current children cumulated vsize (KiB) 613848

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5693
/proc/meminfo: memFree=1153568/2055920 swapFree=4192812/4192956
[pid=5690] ppid=5688 vsize=647468 CPUtime=1121.88
/proc/5690/stat : 5690 (wbo) R 5688 5690 5534 0 -1 4194304 163183 0 0 0 112055 133 0 0 25 0 1 0 188608262 663007232 161130 1992294400 134512640 135709839 4294956240 18446744073709551615 134577690 0 0 4096 3 0 0 0 17 1 0 0
/proc/5690/statm: 161867 161130 136 292 0 161572 0
Current children cumulated CPU time (s) 1121.88
Current children cumulated vsize (KiB) 647468

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5693
/proc/meminfo: memFree=1118880/2055920 swapFree=4192812/4192956
[pid=5690] ppid=5688 vsize=682692 CPUtime=1181.85
/proc/5690/stat : 5690 (wbo) R 5688 5690 5534 0 -1 4194304 171981 0 0 0 118045 140 0 0 25 0 1 0 188608262 699076608 169928 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/5690/statm: 170673 169928 136 292 0 170378 0
Current children cumulated CPU time (s) 1181.85
Current children cumulated vsize (KiB) 682692

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5699
/proc/meminfo: memFree=1084640/2055920 swapFree=4192812/4192956
[pid=5690] ppid=5688 vsize=716052 CPUtime=1241.82
/proc/5690/stat : 5690 (wbo) R 5688 5690 5534 0 -1 4194304 180314 0 0 0 124032 150 0 0 25 0 1 0 188608262 733237248 178261 1992294400 134512640 135709839 4294956240 18446744073709551615 134518608 0 0 4096 3 0 0 0 17 1 0 0
/proc/5690/statm: 179013 178261 136 292 0 178718 0
Current children cumulated CPU time (s) 1241.82
Current children cumulated vsize (KiB) 716052

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5699
/proc/meminfo: memFree=1050848/2055920 swapFree=4192812/4192956
[pid=5690] ppid=5688 vsize=749548 CPUtime=1301.81
/proc/5690/stat : 5690 (wbo) R 5688 5690 5534 0 -1 4194304 188716 0 0 0 130023 158 0 0 25 0 1 0 188608262 767537152 186663 1992294400 134512640 135709839 4294956240 18446744073709551615 134577667 0 0 4096 3 0 0 0 17 1 0 0
/proc/5690/statm: 187387 186663 136 292 0 187092 0
Current children cumulated CPU time (s) 1301.81
Current children cumulated vsize (KiB) 749548

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5699
/proc/meminfo: memFree=1015264/2055920 swapFree=4192812/4192956
[pid=5690] ppid=5688 vsize=785536 CPUtime=1361.78
/proc/5690/stat : 5690 (wbo) R 5688 5690 5534 0 -1 4194304 197713 0 0 0 136012 166 0 0 25 0 1 0 188608262 804388864 195660 1992294400 134512640 135709839 4294956240 18446744073709551615 135171716 0 0 4096 3 0 0 0 17 1 0 0
/proc/5690/statm: 196384 195660 136 292 0 196089 0
Current children cumulated CPU time (s) 1361.78
Current children cumulated vsize (KiB) 785536

[startup+1422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5699
/proc/meminfo: memFree=980896/2055920 swapFree=4192812/4192956
[pid=5690] ppid=5688 vsize=819404 CPUtime=1421.76
/proc/5690/stat : 5690 (wbo) R 5688 5690 5534 0 -1 4194304 206160 0 0 0 142002 174 0 0 25 0 1 0 188608262 839069696 204107 1992294400 134512640 135709839 4294956240 18446744073709551615 134587994 0 0 4096 3 0 0 0 17 1 0 0
/proc/5690/statm: 204851 204107 136 292 0 204556 0
Current children cumulated CPU time (s) 1421.76
Current children cumulated vsize (KiB) 819404

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5699
/proc/meminfo: memFree=948320/2055920 swapFree=4192812/4192956
[pid=5690] ppid=5688 vsize=852356 CPUtime=1481.74
/proc/5690/stat : 5690 (wbo) R 5688 5690 5534 0 -1 4194304 214411 0 0 0 147993 181 0 0 25 0 1 0 188608262 872812544 212358 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/5690/statm: 213089 212358 136 292 0 212794 0
Current children cumulated CPU time (s) 1481.74
Current children cumulated vsize (KiB) 852356

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5699
/proc/meminfo: memFree=913184/2055920 swapFree=4192812/4192956
[pid=5690] ppid=5688 vsize=886908 CPUtime=1541.72
/proc/5690/stat : 5690 (wbo) R 5688 5690 5534 0 -1 4194304 223042 0 0 0 153984 188 0 0 25 0 1 0 188608262 908193792 220989 1992294400 134512640 135709839 4294956240 18446744073709551615 134601443 0 0 4096 3 0 0 0 17 1 0 0
/proc/5690/statm: 221727 220989 136 292 0 221432 0
Current children cumulated CPU time (s) 1541.72
Current children cumulated vsize (KiB) 886908

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5699
/proc/meminfo: memFree=880480/2055920 swapFree=4192812/4192956
[pid=5690] ppid=5688 vsize=919968 CPUtime=1601.7
/proc/5690/stat : 5690 (wbo) R 5688 5690 5534 0 -1 4194304 231299 0 0 0 159974 196 0 0 25 0 1 0 188608262 942047232 229246 1992294400 134512640 135709839 4294956240 18446744073709551615 134601443 0 0 4096 3 0 0 0 17 1 0 0
/proc/5690/statm: 229992 229246 136 292 0 229697 0
Current children cumulated CPU time (s) 1601.7
Current children cumulated vsize (KiB) 919968

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5699
/proc/meminfo: memFree=846240/2055920 swapFree=4192812/4192956
[pid=5690] ppid=5688 vsize=953832 CPUtime=1661.67
/proc/5690/stat : 5690 (wbo) R 5688 5690 5534 0 -1 4194304 239736 0 0 0 165965 202 0 0 25 0 1 0 188608262 976723968 237683 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 1 0 0
/proc/5690/statm: 238458 237683 136 292 0 238163 0
Current children cumulated CPU time (s) 1661.67
Current children cumulated vsize (KiB) 953832

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5699
/proc/meminfo: memFree=813024/2055920 swapFree=4192812/4192956
[pid=5690] ppid=5688 vsize=987288 CPUtime=1721.65
/proc/5690/stat : 5690 (wbo) R 5688 5690 5534 0 -1 4194304 248087 0 0 0 171956 209 0 0 25 0 1 0 188608262 1010982912 246034 1992294400 134512640 135709839 4294956240 18446744073709551615 134573940 0 0 4096 3 0 0 0 17 1 0 0
/proc/5690/statm: 246822 246034 136 292 0 246527 0
Current children cumulated CPU time (s) 1721.65
Current children cumulated vsize (KiB) 987288

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5699
/proc/meminfo: memFree=778976/2055920 swapFree=4192812/4192956
[pid=5690] ppid=5688 vsize=1021212 CPUtime=1781.63
/proc/5690/stat : 5690 (wbo) R 5688 5690 5534 0 -1 4194304 256576 0 0 0 177947 216 0 0 25 0 1 0 188608262 1045721088 254523 1992294400 134512640 135709839 4294956240 18446744073709551615 134573734 0 0 4096 3 0 0 0 17 1 0 0
/proc/5690/statm: 255303 254523 136 292 0 255008 0
Current children cumulated CPU time (s) 1781.63
Current children cumulated vsize (KiB) 1021212



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.71 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5699
/proc/meminfo: memFree=766368/2055920 swapFree=4192812/4192956
[pid=5690] ppid=5688 vsize=1033568 CPUtime=1800.03
/proc/5690/stat : 5690 (wbo) R 5688 5690 5534 0 -1 4194304 259660 0 0 0 179785 218 0 0 25 0 1 0 188608262 1058373632 257607 1992294400 134512640 135709839 4294956240 18446744073709551615 134518154 0 0 4096 3 0 0 0 17 1 0 0
/proc/5690/statm: 258392 257607 136 292 0 258097 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 1033568

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: 1.00 1.00 1.00 2/65 5699
/proc/meminfo: memFree=766368/2055920 swapFree=4192812/4192956
[pid=5690] ppid=5688 vsize=0 CPUtime=1800.13
/proc/5690/stat : 5690 (wbo) R 5688 5690 5534 0 -1 4195332 259660 0 0 0 179785 228 0 0 25 0 1 0 188608262 0 0 1992294400 0 0 0 0 0 0 0 4096 3 0 0 0 17 1 0 0
/proc/5690/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1800.13
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.87
CPU time (s): 1800.2
CPU user time (s): 1797.85
CPU system time (s): 2.35064
CPU usage (%): 99.9629
Max. virtual memory (cumulated for all children) (KiB): 1033568

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1797.85
system time used= 2.35064
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 259660
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= 3227

runsolver used 1.37879 second user time and 3.66044 second system time

The end

Launcher Data 

Begin job on node13 at 2009-06-17 05:41:16
IDJOB=1875423
IDBENCH=48263
IDSOLVER=698
FILE ID=node13/1875423-1245210076
PBS_JOBID= 9368371
Free space on /tmp= 66272 MiB

SOLVER NAME= wbo 1.0
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/manquinho/bsg/normalized-bsg_1000_25_5.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-1875423-1245210076/watcher-1875423-1245210076 -o /tmp/evaluation-result-1875423-1245210076/solver-1875423-1245210076 -C 1800 -W 2000 -M 1800  wbo -file-format=opb -time-limit=1800 HOME/instance-1875423-1245210076.opb

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

MD5SUM BENCH= 0aee483b23f7a5b1d2af91be543c550b
RANDOM SEED=599922536

node13.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		: 3000.259
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		: 3000.259
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:       1801472 kB
Buffers:         49980 kB
Cached:         126472 kB
SwapCached:        144 kB
Active:          57660 kB
Inactive:       132944 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1801472 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            3296 kB
Writeback:           0 kB
Mapped:          23760 kB
Slab:            49792 kB
Committed_AS:   172916 kB
PageTables:       1460 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-1875423-1245210076.opb

Free space on /tmp at the end= 66268 MiB
End job on node13 at 2009-06-17 06:11:20