Trace number 456603

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, and are wall clock time (not CPU 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
bsolo 3.0.17? (TO) 1800.26 1800.87

General information on the benchmark

Namenormalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/
manquinho/dbsg/normalized-dbsg_500_25_4_15.opb
MD5SUM8407562d9bb1379ab6a9e056478d010c
Bench CategorySATUNSAT-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 benchmark1.51577
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 15
Number of bits of the biggest number in a constraint 4
Biggest sum of numbers in a constraint 1000
Number of bits of the biggest sum of numbers10
Number of products (including duplicates)31508
Sum of products size (including duplicates)63016
Number of different products15754
Sum of products size31508

Solver Data (download as text)

0.00/0.02	c bsolo beta version 3.0.17 - 27/04/2007 : 1600 GMT
0.00/0.02	c Developed by Vasco Manquinho IST/UTL - INESC-ID
0.00/0.02	c type "bsolo -h" for help
0.00/0.02	c Time Limit set via environment variable PBTIMEOUT to 1800
0.00/0.02	c Memory Limit set to 1800 MB
0.00/0.02	c Instance file /tmp/evaluation/456603-1178361364/instance-456603-1178361364.opb
0.00/0.02	c File size is 433328 bytes.
0.17/0.20	c Highest Coefficient sum: 1000
0.17/0.20	c Parsing was ok!!
0.17/0.20	c Total parsing time: 0.179 s
0.17/0.25	c Var: 32508 Constr: 64519 32008/1003/31508 Lit: 224056 Watch. Lit: 191066
0.17/0.25	c Obj. Vars: 0 (0 % of total variables)
179.22/179.32	c Pre-processing Time: 179.246 s
179.22/179.32	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
179.22/179.32	c        0  32508    64519   224056    3   191066  532301      0      0 179.25
179.22/179.32	c Switching off LPR mode.
1800.09/1800.70	c      459  32508    64978   570575    8   191984  585532    459      2 183.98
1800.09/1800.70	c      963  32508    65482   940791   14   192992  644086    963      4 192.75
1800.09/1800.70	c     1189  32508    65708  1161830   17   193444  708495   1189      6 193.29
1800.09/1800.70	c     1547  32508    66066  1509440   22   194160  779345   1547      7 194.39
1800.09/1800.70	c     2073  32508    66592  2016662   30   195212  857280   2073     10 196.33
1800.09/1800.70	c     2847  32508    67366  2768244   41   196760  943009   2847     14 199.07
1800.09/1800.70	c     4003  32508    68522  3885189   56   199072  500000   4003     19 202.60
1800.09/1800.70	c     5731  32508    70250  5563917   79   202528  550001   5731     27 210.52
1800.09/1800.70	c     8316  32508    72835  8074604  110   207698  605002   8316     36 229.13
1800.09/1800.70	c    12200  32508    76719 11852921  154   215466  665503  12200     45 267.23
1800.09/1800.70	c    18025  32508    82544 17514055  212   227116  732054  18025     53 339.61
1800.09/1800.70	c    26762  32508    91281 26078260  285   244590  805260  26762     59 453.18
1800.09/1800.70	c    39876  32508   104395 38776390  371   270818  885787  39876     61 651.32
1800.09/1800.71	c    59547  32508   124066 56591524  456   310160  974366  59547     49 1202.40
1800.09/1800.71	c Caught signal: 15
1800.09/1800.71	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1800.09/1800.71	c   14    77767   2947   129532   142286 73892587  77767     43 1800.09
1800.09/1800.71	s UNKNOWN
1800.09/1800.71	c Total time: 1800.09 s

Verifier Data (download as text)

ERROR: no interpretation found !

Watcher Data (download as text)

runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node14/watcher-456603-1178361364 -o ROOT/results/node14/solver-456603-1178361364 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.17 -m1800 /tmp/evaluation/456603-1178361364/instance-456603-1178361364.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): 3600 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
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.00 0.00 0.00 3/77 13028
/proc/meminfo: memFree=1820600/2055920 swapFree=4148836/4192956
[pid=13028] ppid=13026 vsize=2560 CPUtime=0
/proc/13028/stat : 13028 (bsolo3.0.17) D 13026 13028 12963 0 -1 4194304 60 0 0 0 0 0 0 0 18 0 1 0 284054146 2621440 44 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 6927268 0 0 4096 0 18446744071563608240 0 0 17 1 0 0
/proc/13028/statm: 640 44 34 324 0 9 0

[startup+0.07158 s]
/proc/loadavg: 0.00 0.00 0.00 3/77 13028
/proc/meminfo: memFree=1820600/2055920 swapFree=4148836/4192956
[pid=13028] ppid=13026 vsize=7096 CPUtime=0.04
/proc/13028/stat : 13028 (bsolo3.0.17) R 13026 13028 12963 0 -1 4194304 1066 0 3 0 4 0 0 0 18 0 1 0 284054146 7266304 1039 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 7196197 0 0 4096 16384 0 0 0 17 0 0 0
/proc/13028/statm: 1774 1039 317 324 0 738 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 7096

[startup+0.101576 s]
/proc/loadavg: 0.00 0.00 0.00 3/77 13028
/proc/meminfo: memFree=1820600/2055920 swapFree=4148836/4192956
[pid=13028] ppid=13026 vsize=8700 CPUtime=0.07
/proc/13028/stat : 13028 (bsolo3.0.17) R 13026 13028 12963 0 -1 4194304 1504 0 3 0 7 0 0 0 18 0 1 0 284054146 8908800 1477 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 7196405 0 0 4096 16384 0 0 0 17 0 0 0
/proc/13028/statm: 2175 1477 334 324 0 1139 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 8700

[startup+0.301601 s]
/proc/loadavg: 0.00 0.00 0.00 3/77 13028
/proc/meminfo: memFree=1820600/2055920 swapFree=4148836/4192956
[pid=13028] ppid=13026 vsize=21244 CPUtime=0.28
/proc/13028/stat : 13028 (bsolo3.0.17) R 13026 13028 12963 0 -1 4194304 4719 0 3 0 26 2 0 0 19 0 1 0 284054146 21753856 4546 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 7368428 0 0 4096 16384 0 0 0 17 0 0 0
/proc/13028/statm: 5311 4546 305 324 0 4381 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 21244

[startup+0.701639 s]
/proc/loadavg: 0.00 0.00 0.00 3/77 13028
/proc/meminfo: memFree=1820600/2055920 swapFree=4148836/4192956
[pid=13028] ppid=13026 vsize=21244 CPUtime=0.68
/proc/13028/stat : 13028 (bsolo3.0.17) R 13026 13028 12963 0 -1 4194304 4754 0 3 0 66 2 0 0 23 0 1 0 284054146 21753856 4581 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550779 0 0 4096 16384 0 0 0 17 0 0 0
/proc/13028/statm: 5311 4581 305 324 0 4381 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 21244

[startup+1.5017 s]
/proc/loadavg: 0.00 0.00 0.00 2/78 13029
/proc/meminfo: memFree=1802608/2055920 swapFree=4148836/4192956
[pid=13028] ppid=13026 vsize=21376 CPUtime=1.47
/proc/13028/stat : 13028 (bsolo3.0.17) R 13026 13028 12963 0 -1 4194304 4756 0 3 0 145 2 0 0 25 0 1 0 284054146 21889024 4583 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 7356568 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13028/statm: 5344 4583 305 324 0 4414 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 21376

[startup+3.10185 s]
/proc/loadavg: 0.00 0.00 0.00 2/78 13029
/proc/meminfo: memFree=1802480/2055920 swapFree=4148836/4192956
[pid=13028] ppid=13026 vsize=21376 CPUtime=3.07
/proc/13028/stat : 13028 (bsolo3.0.17) R 13026 13028 12963 0 -1 4194304 4756 0 3 0 305 2 0 0 25 0 1 0 284054146 21889024 4583 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134583062 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13028/statm: 5344 4583 305 324 0 4414 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 21376

[startup+6.30115 s]
/proc/loadavg: 0.08 0.02 0.01 2/78 13029
/proc/meminfo: memFree=1802224/2055920 swapFree=4148836/4192956
[pid=13028] ppid=13026 vsize=21376 CPUtime=6.27
/proc/13028/stat : 13028 (bsolo3.0.17) R 13026 13028 12963 0 -1 4194304 4756 0 3 0 625 2 0 0 25 0 1 0 284054146 21889024 4583 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 7360995 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13028/statm: 5344 4583 305 324 0 4414 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 21376

[startup+12.7018 s]
/proc/loadavg: 0.15 0.03 0.01 2/78 13029
/proc/meminfo: memFree=1802224/2055920 swapFree=4148836/4192956
[pid=13028] ppid=13026 vsize=21376 CPUtime=12.66
/proc/13028/stat : 13028 (bsolo3.0.17) R 13026 13028 12963 0 -1 4194304 4757 0 3 0 1264 2 0 0 25 0 1 0 284054146 21889024 4584 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 7357895 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13028/statm: 5344 4584 305 324 0 4414 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 21376

[startup+25.502 s]
/proc/loadavg: 0.34 0.08 0.02 2/78 13029
/proc/meminfo: memFree=1802352/2055920 swapFree=4148836/4192956
[pid=13028] ppid=13026 vsize=21376 CPUtime=25.47
/proc/13028/stat : 13028 (bsolo3.0.17) R 13026 13028 12963 0 -1 4194304 4757 0 3 0 2544 3 0 0 25 0 1 0 284054146 21889024 4584 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 7356505 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13028/statm: 5344 4584 305 324 0 4414 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 21376

[startup+51.1014 s]
/proc/loadavg: 0.56 0.15 0.05 2/78 13029
/proc/meminfo: memFree=1802352/2055920 swapFree=4148836/4192956
[pid=13028] ppid=13026 vsize=21376 CPUtime=51.05
/proc/13028/stat : 13028 (bsolo3.0.17) R 13026 13028 12963 0 -1 4194304 4757 0 3 0 5101 4 0 0 25 0 1 0 284054146 21889024 4584 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134567330 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13028/statm: 5344 4584 305 324 0 4414 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 21376

[startup+102.305 s]
/proc/loadavg: 0.81 0.28 0.10 2/78 13029
/proc/meminfo: memFree=1802352/2055920 swapFree=4148836/4192956
[pid=13028] ppid=13026 vsize=21376 CPUtime=102.24
/proc/13028/stat : 13028 (bsolo3.0.17) R 13026 13028 12963 0 -1 4194304 4757 0 3 0 10218 6 0 0 25 0 1 0 284054146 21889024 4584 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 7359996 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13028/statm: 5344 4584 305 324 0 4414 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 21376

[startup+162.302 s]
/proc/loadavg: 0.93 0.41 0.15 2/78 13029
/proc/meminfo: memFree=1802352/2055920 swapFree=4148836/4192956
[pid=13028] ppid=13026 vsize=21376 CPUtime=162.22
/proc/13028/stat : 13028 (bsolo3.0.17) R 13026 13028 12963 0 -1 4194304 4757 0 3 0 16213 9 0 0 25 0 1 0 284054146 21889024 4584 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 7360040 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13028/statm: 5344 4584 305 324 0 4414 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 21376

[startup+222.301 s]
/proc/loadavg: 0.97 0.51 0.20 2/78 13029
/proc/meminfo: memFree=1712176/2055920 swapFree=4148836/4192956
[pid=13028] ppid=13026 vsize=111400 CPUtime=222.21
/proc/13028/stat : 13028 (bsolo3.0.17) R 13026 13028 12963 0 -1 4194304 27411 0 3 0 22200 21 0 0 25 0 1 0 284054146 114073600 27174 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551061 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13028/statm: 27850 27174 309 324 0 26920 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 111400

[startup+282.301 s]
/proc/loadavg: 0.99 0.60 0.25 2/78 13029
/proc/meminfo: memFree=1640240/2055920 swapFree=4148836/4192956
[pid=13028] ppid=13026 vsize=183308 CPUtime=282.19
/proc/13028/stat : 13028 (bsolo3.0.17) R 13026 13028 12963 0 -1 4194304 45379 0 3 0 28188 31 0 0 25 0 1 0 284054146 187707392 45142 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551100 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13028/statm: 45827 45142 309 324 0 44897 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 183308

[startup+342.302 s]
/proc/loadavg: 0.99 0.67 0.29 2/78 13031
/proc/meminfo: memFree=1577648/2055920 swapFree=4148836/4192956
[pid=13028] ppid=13026 vsize=245952 CPUtime=342.17
/proc/13028/stat : 13028 (bsolo3.0.17) R 13026 13028 12963 0 -1 4194304 61039 0 3 0 34178 39 0 0 25 0 1 0 284054146 251854848 60802 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551061 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13028/statm: 61488 60802 309 324 0 60558 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 245952

[startup+402.301 s]
/proc/loadavg: 0.99 0.73 0.33 2/78 13031
/proc/meminfo: memFree=1516976/2055920 swapFree=4148836/4192956
[pid=13028] ppid=13026 vsize=306800 CPUtime=402.16
/proc/13028/stat : 13028 (bsolo3.0.17) R 13026 13028 12963 0 -1 4194304 76258 0 3 0 40167 49 0 0 25 0 1 0 284054146 314163200 76021 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550764 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13028/statm: 76700 76021 309 324 0 75770 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 306800

[startup+462.302 s]
/proc/loadavg: 0.99 0.77 0.37 2/78 13031
/proc/meminfo: memFree=1462384/2055920 swapFree=4148836/4192956
[pid=13028] ppid=13026 vsize=360728 CPUtime=462.15
/proc/13028/stat : 13028 (bsolo3.0.17) R 13026 13028 12963 0 -1 4194304 89741 0 3 0 46160 55 0 0 25 0 1 0 284054146 369385472 89504 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550896 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13028/statm: 90182 89504 309 324 0 89252 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 360728

[startup+522.302 s]
/proc/loadavg: 0.99 0.81 0.41 2/78 13031
/proc/meminfo: memFree=1404656/2055920 swapFree=4148836/4192956
[pid=13028] ppid=13026 vsize=418876 CPUtime=522.12
/proc/13028/stat : 13028 (bsolo3.0.17) R 13026 13028 12963 0 -1 4194304 104265 0 3 0 52150 62 0 0 25 0 1 0 284054146 428929024 104028 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551058 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13028/statm: 104719 104028 309 324 0 103789 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 418876

[startup+582.301 s]
/proc/loadavg: 0.99 0.84 0.44 2/78 13031
/proc/meminfo: memFree=1358640/2055920 swapFree=4148836/4192956
[pid=13028] ppid=13026 vsize=464484 CPUtime=582.11
/proc/13028/stat : 13028 (bsolo3.0.17) R 13026 13028 12963 0 -1 4194304 115679 0 3 0 58142 69 0 0 25 0 1 0 284054146 475631616 115442 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551098 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13028/statm: 116121 115442 309 324 0 115191 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 464484

[startup+642.302 s]
/proc/loadavg: 0.99 0.87 0.47 2/78 13031
/proc/meminfo: memFree=1312240/2055920 swapFree=4148836/4192956
[pid=13028] ppid=13026 vsize=510336 CPUtime=642.09
/proc/13028/stat : 13028 (bsolo3.0.17) R 13026 13028 12963 0 -1 4194304 127142 0 3 0 64133 76 0 0 25 0 1 0 284054146 522584064 126905 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551065 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13028/statm: 127584 126905 309 324 0 126654 0
Current children cumulated CPU time (s) 642.09
Current children cumulated vsize (KiB) 510336


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

[startup+882.301 s]
/proc/loadavg: 0.99 0.93 0.58 2/78 13031
/proc/meminfo: memFree=1218800/2055920 swapFree=4148836/4192956
[pid=13028] ppid=13026 vsize=603596 CPUtime=882.03
/proc/13028/stat : 13028 (bsolo3.0.17) R 13026 13028 12963 0 -1 4194304 150454 0 3 0 88114 89 0 0 25 0 1 0 284054146 618082304 150217 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551058 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13028/statm: 150899 150217 309 324 0 149969 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 603596

[startup+942.302 s]
/proc/loadavg: 0.99 0.94 0.61 2/78 13031
/proc/meminfo: memFree=1199536/2055920 swapFree=4148836/4192956
[pid=13028] ppid=13026 vsize=623448 CPUtime=942.02
/proc/13028/stat : 13028 (bsolo3.0.17) R 13026 13028 12963 0 -1 4194304 155417 0 3 0 94110 92 0 0 25 0 1 0 284054146 638410752 155180 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551063 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13028/statm: 155862 155180 309 324 0 154932 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 623448

[startup+1002.3 s]
/proc/loadavg: 0.99 0.95 0.63 2/78 13031
/proc/meminfo: memFree=1185136/2055920 swapFree=4148836/4192956
[pid=13028] ppid=13026 vsize=637180 CPUtime=1001.99
/proc/13028/stat : 13028 (bsolo3.0.17) R 13026 13028 12963 0 -1 4194304 158869 0 3 0 100105 94 0 0 25 0 1 0 284054146 652472320 158632 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551048 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13028/statm: 159295 158632 309 324 0 158365 0
Current children cumulated CPU time (s) 1001.99
Current children cumulated vsize (KiB) 637180

[startup+1062.3 s]
/proc/loadavg: 0.99 0.95 0.65 2/78 13031
/proc/meminfo: memFree=1160176/2055920 swapFree=4148836/4192956
[pid=13028] ppid=13026 vsize=662532 CPUtime=1061.97
/proc/13028/stat : 13028 (bsolo3.0.17) R 13026 13028 12963 0 -1 4194304 165207 0 3 0 106099 98 0 0 25 0 1 0 284054146 678432768 164970 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550779 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13028/statm: 165633 164970 309 324 0 164703 0
Current children cumulated CPU time (s) 1061.97
Current children cumulated vsize (KiB) 662532

[startup+1122.3 s]
/proc/loadavg: 0.99 0.96 0.67 2/78 13031
/proc/meminfo: memFree=1119344/2055920 swapFree=4148836/4192956
[pid=13028] ppid=13026 vsize=703252 CPUtime=1121.96
/proc/13028/stat : 13028 (bsolo3.0.17) R 13026 13028 12963 0 -1 4194304 175365 0 3 0 112092 104 0 0 25 0 1 0 284054146 720130048 175128 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551186 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13028/statm: 175813 175128 309 324 0 174883 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 703252

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.68 2/78 13031
/proc/meminfo: memFree=1084144/2055920 swapFree=4148836/4192956
[pid=13028] ppid=13026 vsize=738364 CPUtime=1181.94
/proc/13028/stat : 13028 (bsolo3.0.17) R 13026 13028 12963 0 -1 4194304 184140 0 3 0 118085 109 0 0 25 0 1 0 284054146 756084736 183903 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550764 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13028/statm: 184591 183903 309 324 0 183661 0
Current children cumulated CPU time (s) 1181.94
Current children cumulated vsize (KiB) 738364

[startup+1242.3 s]
/proc/loadavg: 0.99 0.97 0.70 2/78 13031
/proc/meminfo: memFree=1065520/2055920 swapFree=4148836/4192956
[pid=13028] ppid=13026 vsize=756832 CPUtime=1241.93
/proc/13028/stat : 13028 (bsolo3.0.17) R 13026 13028 12963 0 -1 4194304 188758 0 3 0 124081 112 0 0 25 0 1 0 284054146 774995968 188521 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550893 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13028/statm: 189208 188521 309 324 0 188278 0
Current children cumulated CPU time (s) 1241.93
Current children cumulated vsize (KiB) 756832

[startup+1302.3 s]
/proc/loadavg: 0.99 0.97 0.72 2/78 13031
/proc/meminfo: memFree=1032112/2055920 swapFree=4148836/4192956
[pid=13028] ppid=13026 vsize=790028 CPUtime=1301.92
/proc/13028/stat : 13028 (bsolo3.0.17) R 13026 13028 12963 0 -1 4194304 197053 0 3 0 130074 118 0 0 25 0 1 0 284054146 808988672 196816 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550893 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13028/statm: 197507 196816 309 324 0 196577 0
Current children cumulated CPU time (s) 1301.92
Current children cumulated vsize (KiB) 790028

[startup+1362.3 s]
/proc/loadavg: 0.99 0.97 0.73 2/78 13031
/proc/meminfo: memFree=996016/2055920 swapFree=4148836/4192956
[pid=13028] ppid=13026 vsize=826628 CPUtime=1361.9
/proc/13028/stat : 13028 (bsolo3.0.17) R 13026 13028 12963 0 -1 4194304 206222 0 3 0 136067 123 0 0 25 0 1 0 284054146 846467072 205985 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550919 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13028/statm: 206657 205985 309 324 0 205727 0
Current children cumulated CPU time (s) 1361.9
Current children cumulated vsize (KiB) 826628

[startup+1422.31 s]
/proc/loadavg: 0.99 0.97 0.75 2/78 13031
/proc/meminfo: memFree=961712/2055920 swapFree=4148836/4192956
[pid=13028] ppid=13026 vsize=860372 CPUtime=1421.89
/proc/13028/stat : 13028 (bsolo3.0.17) R 13026 13028 12963 0 -1 4194304 214638 0 3 0 142060 129 0 0 25 0 1 0 284054146 881020928 214401 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551084 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13028/statm: 215093 214401 309 324 0 214163 0
Current children cumulated CPU time (s) 1421.89
Current children cumulated vsize (KiB) 860372

[startup+1482.3 s]
/proc/loadavg: 0.99 0.97 0.76 2/78 13031
/proc/meminfo: memFree=932400/2055920 swapFree=4148836/4192956
[pid=13028] ppid=13026 vsize=889508 CPUtime=1481.87
/proc/13028/stat : 13028 (bsolo3.0.17) R 13026 13028 12963 0 -1 4194304 221951 0 3 0 148053 134 0 0 25 0 1 0 284054146 910856192 221714 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550899 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13028/statm: 222377 221714 309 324 0 221447 0
Current children cumulated CPU time (s) 1481.87
Current children cumulated vsize (KiB) 889508

[startup+1542.3 s]
/proc/loadavg: 0.99 0.97 0.77 2/84 13201
/proc/meminfo: memFree=920504/2055920 swapFree=4148836/4192956
[pid=13028] ppid=13026 vsize=900176 CPUtime=1541.76
/proc/13028/stat : 13028 (bsolo3.0.17) R 13026 13028 12963 0 -1 4194304 224618 0 3 0 154040 136 0 0 25 0 1 0 284054146 921780224 224381 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551186 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13028/statm: 225044 224381 309 324 0 224114 0
Current children cumulated CPU time (s) 1541.76
Current children cumulated vsize (KiB) 900176

[startup+1602.3 s]
/proc/loadavg: 0.99 0.97 0.78 2/78 13229
/proc/meminfo: memFree=907752/2055920 swapFree=4148836/4192956
[pid=13028] ppid=13026 vsize=914148 CPUtime=1601.74
/proc/13028/stat : 13028 (bsolo3.0.17) R 13026 13028 12963 0 -1 4194304 228096 0 3 0 160036 138 0 0 25 0 1 0 284054146 936087552 227859 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551084 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13028/statm: 228537 227859 309 324 0 227607 0
Current children cumulated CPU time (s) 1601.74
Current children cumulated vsize (KiB) 914148

[startup+1662.3 s]
/proc/loadavg: 0.99 0.97 0.79 2/78 13229
/proc/meminfo: memFree=896040/2055920 swapFree=4148836/4192956
[pid=13028] ppid=13026 vsize=925672 CPUtime=1661.71
/proc/13028/stat : 13028 (bsolo3.0.17) R 13026 13028 12963 0 -1 4194304 230976 0 3 0 166032 139 0 0 25 0 1 0 284054146 947888128 230739 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550916 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13028/statm: 231418 230739 309 324 0 230488 0
Current children cumulated CPU time (s) 1661.71
Current children cumulated vsize (KiB) 925672

[startup+1722.3 s]
/proc/loadavg: 0.99 0.97 0.80 2/78 13229
/proc/meminfo: memFree=870696/2055920 swapFree=4148836/4192956
[pid=13028] ppid=13026 vsize=951580 CPUtime=1721.7
/proc/13028/stat : 13028 (bsolo3.0.17) R 13026 13028 12963 0 -1 4194304 237455 0 3 0 172027 143 0 0 25 0 1 0 284054146 974417920 237218 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134586849 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13028/statm: 237895 237218 309 324 0 236965 0
Current children cumulated CPU time (s) 1721.7
Current children cumulated vsize (KiB) 951580

[startup+1782.3 s]
/proc/loadavg: 0.99 0.97 0.82 2/78 13229
/proc/meminfo: memFree=857640/2055920 swapFree=4148836/4192956
[pid=13028] ppid=13026 vsize=964020 CPUtime=1781.69
/proc/13028/stat : 13028 (bsolo3.0.17) R 13026 13028 12963 0 -1 4194304 240569 0 3 0 178023 146 0 0 25 0 1 0 284054146 987156480 240332 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550866 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13028/statm: 241005 240332 309 324 0 240075 0
Current children cumulated CPU time (s) 1781.69
Current children cumulated vsize (KiB) 964020



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.71 s]
/proc/loadavg: 0.99 0.97 0.82 2/78 13229
/proc/meminfo: memFree=855528/2055920 swapFree=4148836/4192956
[pid=13028] ppid=13026 vsize=966168 CPUtime=1800.09
/proc/13028/stat : 13028 (bsolo3.0.17) R 13026 13028 12963 0 -1 4194304 241091 0 3 0 179863 146 0 0 25 0 1 0 284054146 989356032 240854 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550893 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13028/statm: 241542 240854 309 324 0 240612 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 966168

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

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

[startup+1800.81 s]
/proc/loadavg: 0.99 0.97 0.82 2/78 13229
/proc/meminfo: memFree=855528/2055920 swapFree=4148836/4192956
[pid=13028] ppid=13026 vsize=0 CPUtime=1800.19
/proc/13028/stat : 13028 (bsolo3.0.17) R 13026 13028 12963 0 -1 4194308 241095 0 3 0 179863 156 0 0 25 0 1 0 284054146 0 0 18446744073709551615 0 0 0 0 0 0 16384 4096 16384 0 0 0 17 1 0 0
/proc/13028/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1800.19
Current children cumulated vsize (KiB) 0

Child status: 15
Real time (s): 1800.87
CPU time (s): 1800.26
CPU user time (s): 1798.63
CPU system time (s): 1.62375
CPU usage (%): 99.966
Max. virtual memory (cumulated for all children) (KiB): 966168

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1798.63
system time used= 1.62375
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 241095
page faults= 3
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 16
involuntary context switches= 2829

runsolver used 1.38679 second user time and 4.02239 second system time

The end

Launcher Data (download as text)

Begin job on node14 on Sat May  5 10:36:04 UTC 2007

IDJOB= 456603
IDBENCH= 48285
IDSOLVER= 199
FILE ID= node14/456603-1178361364

PBS_JOBID= 5188982

Free space on /tmp= 66558 MiB

SOLVER NAME= bsolo 3.0.17
BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/manquinho/dbsg/normalized-dbsg_500_25_4_15.opb
COMMAND LINE= bsolo3.0.17 -m1800 /tmp/evaluation/456603-1178361364/instance-456603-1178361364.opb            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node14/watcher-456603-1178361364 -o ROOT/results/node14/solver-456603-1178361364 -C 1800 -W 3600 -M 1800 --output-limit 1,15  bsolo3.0.17 -m1800 /tmp/evaluation/456603-1178361364/instance-456603-1178361364.opb            

META MD5SUM SOLVER= c9b15312c639dd71a11a1e3ca1b27020
MD5SUM BENCH=  8407562d9bb1379ab6a9e056478d010c

RANDOM SEED= 325704525

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node14.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/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		: 3000.227
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		: 3000.227
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:       1821008 kB
Buffers:         38716 kB
Cached:         122500 kB
SwapCached:      11708 kB
Active:         119944 kB
Inactive:        64448 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1821008 kB
SwapTotal:     4192956 kB
SwapFree:      4148836 kB
Dirty:            7240 kB
Writeback:           0 kB
Mapped:          29976 kB
Slab:            36056 kB
Committed_AS:  9404296 kB
PageTables:       1784 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66558 MiB

End job on node14 on Sat May  5 11:06:07 UTC 2007