Trace number 1876414

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
bsolo 3.1? (MO) 1343.31 1343.67

General information on the benchmark

Namenormalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/
manquinho/dbsg/normalized-dbsg_500_10_3_80.opb
MD5SUM4023d6beb9ef2c356e20e783b830f625
Bench CategoryDEC-SMALLINT-NLC (no optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark0
Best CPU time to get the best result obtained on this benchmark1.08383
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)12632
Sum of products size (including duplicates)25264
Number of different products6316
Sum of products size12632

Solver Data 

0.00/0.00	c bsolo beta version 3.1 - 13/04/2009 : 1630 GMT
0.00/0.00	c Developed by Vasco Manquinho and José Santos IST/UTL - INESC-ID
0.00/0.00	c type "bsolo -h" for help
0.00/0.00	c Time Limit set via environment variable PBTIMEOUT to 1800
0.00/0.00	c Learning Strategy: Cardinality Constraint Learning
0.00/0.00	c Time Limit set to 1800
0.00/0.00	c Memory Limit set to 1800 MB
0.00/0.00	c Instance file HOME/instance-1876414-1245215240.opb
0.00/0.00	c File size is 566885 bytes.
0.02/0.08	c Highest Coefficient sum: 1000
0.02/0.08	c Parsing was ok!!
0.02/0.08	c Total parsing time: 0.08 s
0.02/0.09	c Var: 7316 Constr: 14135 6816/1003/6316 Lit: 54028 Watch. Lit: 46295
0.02/0.09	c Obj. Vars: 0 (0 % of total variables)
1.80/1.89	c Pre-processing Time: 1.896 s
1.80/1.89	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
1.80/1.89	c        0   7316    14135    54028    3    46295   94040      0      0 1.90
1.80/1.89	c Switching off lower bounding mode.
1343.04/1343.40	c      100   7316    14236    89890    6    46576  103445    101     47 2.09
1343.04/1343.40	c      250   7316    14386   139083    9    46876  113790    251    108 2.30
1343.04/1343.40	c      477   7316    14613   231007   15    47330  125170    478    179 2.66
1343.04/1343.40	c      815   7316    14951   367955   24    48006  137688    816    250 3.25
1343.04/1343.40	c     1323   7316    15459   581098   37    49022  151457   1324    326 4.05
1343.04/1343.40	c     2087   7316    16223   928846   57    50550  166603   2088    394 5.29
1343.04/1343.40	c     3233   7316    17369  1448340   83    52842  183264   3234    458 7.04
1343.04/1343.40	c     4955   7316    19091  2197011  115    56286  201591   4956    523 9.46
1343.04/1343.40	c     7539   7316    21675  3412698  157    61454  221751   7540    478 15.75
1343.04/1343.40	c    11418   7316    25554  5234820  204    69212  243927  11419    480 23.77
1343.04/1343.40	c    17242   7316    31379  7826139  249    80939  268320  17244    529 32.58
1343.04/1343.40	c    25980   7316    40117 11803400  294    98415  295153  25982    498 52.14
1343.04/1343.40	c    39090   7316    53227 18269464  343   124635  324669  39092    423 92.26
1343.04/1343.40	c    58760   7316    72897 27691518  379   163975  357136  58762    384 152.86
1343.04/1343.40	c    88270   7316   102407 41908984  409   222995  392850  88272    373 236.63
1343.04/1343.40	c   132541   7316   146678 63961771  436   311537  432136 132543    321 412.21
1343.04/1343.40	c   198951   7316   213088 96951528  454   444357  475350 198953    284 700.08
1343.04/1343.40	c Caught signal: 15
1343.04/1343.40	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1343.04/1343.40	c   17   289279   2460   665711   303416 141271482 289281    215 1343.05
1343.04/1343.40	s UNKNOWN
1343.04/1343.40	c Total time: 1343.05 s

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-1876414-1245215240/watcher-1876414-1245215240 -o /tmp/evaluation-result-1876414-1245215240/solver-1876414-1245215240 -C 1800 -W 2000 -M 1800 bsolo -l2 -t1800 -m1800 HOME/instance-1876414-1245215240.opb 

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


[startup+0 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 1912
/proc/meminfo: memFree=1858256/2055920 swapFree=4181640/4192956
[pid=1912] ppid=1910 vsize=11280 CPUtime=0
/proc/1912/stat : 1912 (bsolo) R 1910 1912 1526 0 -1 4194304 266 0 0 0 0 0 0 0 18 0 1 0 189118244 11550720 250 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1912/statm: 2820 251 174 640 0 2037 0

[startup+0.025361 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 1912
/proc/meminfo: memFree=1858256/2055920 swapFree=4181640/4192956
[pid=1912] ppid=1910 vsize=11956 CPUtime=0.02
/proc/1912/stat : 1912 (bsolo) R 1910 1912 1526 0 -1 4194304 444 0 0 0 2 0 0 0 18 0 1 0 189118244 12242944 428 1992294400 134512640 137136520 4294956256 18446744073709551615 136575102 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1912/statm: 2989 428 206 640 0 2206 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 11956

[startup+0.101369 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 1912
/proc/meminfo: memFree=1858256/2055920 swapFree=4181640/4192956
[pid=1912] ppid=1910 vsize=14500 CPUtime=0.09
/proc/1912/stat : 1912 (bsolo) R 1910 1912 1526 0 -1 4194304 1347 0 0 0 9 0 0 0 18 0 1 0 189118244 14848000 1192 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1912/statm: 3625 1192 189 640 0 2981 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 14500

[startup+0.301391 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 1912
/proc/meminfo: memFree=1858256/2055920 swapFree=4181640/4192956
[pid=1912] ppid=1910 vsize=14632 CPUtime=0.29
/proc/1912/stat : 1912 (bsolo) R 1910 1912 1526 0 -1 4194304 1352 0 0 0 29 0 0 0 19 0 1 0 189118244 14983168 1197 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1912/statm: 3658 1197 189 640 0 3014 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 14632

[startup+0.701437 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 1912
/proc/meminfo: memFree=1858256/2055920 swapFree=4181640/4192956
[pid=1912] ppid=1910 vsize=14632 CPUtime=0.69
/proc/1912/stat : 1912 (bsolo) R 1910 1912 1526 0 -1 4194304 1352 0 0 0 69 0 0 0 23 0 1 0 189118244 14983168 1197 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1912/statm: 3658 1197 189 640 0 3014 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 14632

[startup+1.50153 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 1913
/proc/meminfo: memFree=1854280/2055920 swapFree=4181640/4192956
[pid=1912] ppid=1910 vsize=14632 CPUtime=1.49
/proc/1912/stat : 1912 (bsolo) R 1910 1912 1526 0 -1 4194304 1352 0 0 0 149 0 0 0 25 0 1 0 189118244 14983168 1197 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1912/statm: 3658 1197 189 640 0 3014 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 14632

[startup+3.10171 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 1913
/proc/meminfo: memFree=1853384/2055920 swapFree=4181640/4192956
[pid=1912] ppid=1910 vsize=18376 CPUtime=3.09
/proc/1912/stat : 1912 (bsolo) R 1910 1912 1526 0 -1 4194304 2713 0 0 0 304 5 0 0 25 0 1 0 189118244 18817024 2172 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1912/statm: 4594 2172 197 640 0 3950 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 18376

[startup+6.30107 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 1913
/proc/meminfo: memFree=1842184/2055920 swapFree=4181640/4192956
[pid=1912] ppid=1910 vsize=30012 CPUtime=6.29
/proc/1912/stat : 1912 (bsolo) R 1910 1912 1526 0 -1 4194304 5619 0 0 0 618 11 0 0 25 0 1 0 189118244 30732288 5078 1992294400 134512640 137136520 4294956256 18446744073709551615 136698750 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1912/statm: 7503 5078 197 640 0 6859 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 30012

[startup+12.7018 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 1913
/proc/meminfo: memFree=1819664/2055920 swapFree=4181640/4192956
[pid=1912] ppid=1910 vsize=50728 CPUtime=12.69
/proc/1912/stat : 1912 (bsolo) R 1910 1912 1526 0 -1 4194304 10798 0 0 0 1251 18 0 0 25 0 1 0 189118244 51945472 10257 1992294400 134512640 137136520 4294956256 18446744073709551615 134616565 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1912/statm: 12682 10257 197 640 0 12038 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 50728

[startup+25.5013 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 1913
/proc/meminfo: memFree=1780816/2055920 swapFree=4181640/4192956
[pid=1912] ppid=1910 vsize=88988 CPUtime=25.48
/proc/1912/stat : 1912 (bsolo) R 1910 1912 1526 0 -1 4194304 20361 0 0 0 2519 29 0 0 25 0 1 0 189118244 91123712 19820 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1912/statm: 22247 19820 197 640 0 21603 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 88988

[startup+51.1012 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 1913
/proc/meminfo: memFree=1704592/2055920 swapFree=4181640/4192956
[pid=1912] ppid=1910 vsize=165004 CPUtime=51.08
/proc/1912/stat : 1912 (bsolo) R 1910 1912 1526 0 -1 4194304 39361 0 0 0 5064 44 0 0 25 0 1 0 189118244 168964096 38820 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1912/statm: 41251 38820 197 640 0 40607 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 165004

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 1913
/proc/meminfo: memFree=1592976/2055920 swapFree=4181640/4192956
[pid=1912] ppid=1910 vsize=275268 CPUtime=102.27
/proc/1912/stat : 1912 (bsolo) R 1910 1912 1526 0 -1 4194304 66934 0 0 0 10150 77 0 0 25 0 1 0 189118244 281874432 66393 1992294400 134512640 137136520 4294956256 18446744073709551615 134600223 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1912/statm: 68817 66393 197 640 0 68173 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 275268

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 1913
/proc/meminfo: memFree=1473104/2055920 swapFree=4181640/4192956
[pid=1912] ppid=1910 vsize=396472 CPUtime=162.25
/proc/1912/stat : 1912 (bsolo) R 1910 1912 1526 0 -1 4194304 97234 0 0 0 16120 105 0 0 25 0 1 0 189118244 405987328 96693 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1912/statm: 99118 96693 197 640 0 98474 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 396472

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 1913
/proc/meminfo: memFree=1338384/2055920 swapFree=4181640/4192956
[pid=1912] ppid=1910 vsize=529500 CPUtime=222.23
/proc/1912/stat : 1912 (bsolo) R 1910 1912 1526 0 -1 4194304 130493 0 0 0 22088 135 0 0 25 0 1 0 189118244 542208000 129952 1992294400 134512640 137136520 4294956256 18446744073709551615 134543837 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1912/statm: 132375 129952 197 640 0 131731 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 529500

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 1913
/proc/meminfo: memFree=1238224/2055920 swapFree=4181640/4192956
[pid=1912] ppid=1910 vsize=629704 CPUtime=282.21
/proc/1912/stat : 1912 (bsolo) R 1910 1912 1526 0 -1 4194304 155544 0 0 0 28061 160 0 0 25 0 1 0 189118244 644816896 155003 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1912/statm: 157426 155003 197 640 0 156782 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 629704

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 1913
/proc/meminfo: memFree=1121808/2055920 swapFree=4181640/4192956
[pid=1912] ppid=1910 vsize=745852 CPUtime=342.2
/proc/1912/stat : 1912 (bsolo) R 1910 1912 1526 0 -1 4194304 184575 0 0 0 34030 190 0 0 25 0 1 0 189118244 763752448 184034 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1912/statm: 186463 184034 197 640 0 185819 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 745852

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 1913
/proc/meminfo: memFree=1033680/2055920 swapFree=4181640/4192956
[pid=1912] ppid=1910 vsize=834244 CPUtime=402.19
/proc/1912/stat : 1912 (bsolo) R 1910 1912 1526 0 -1 4194304 206675 0 0 0 40008 211 0 0 25 0 1 0 189118244 854265856 206134 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1912/statm: 208561 206134 197 640 0 207917 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 834244

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 1913
/proc/meminfo: memFree=950608/2055920 swapFree=4181640/4192956
[pid=1912] ppid=1910 vsize=916772 CPUtime=462.17
/proc/1912/stat : 1912 (bsolo) R 1910 1912 1526 0 -1 4194304 227307 0 0 0 45983 234 0 0 25 0 1 0 189118244 938774528 226766 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1912/statm: 229193 226766 197 640 0 228549 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 916772

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 1913
/proc/meminfo: memFree=855888/2055920 swapFree=4181640/4192956
[pid=1912] ppid=1910 vsize=1011912 CPUtime=522.16
/proc/1912/stat : 1912 (bsolo) R 1910 1912 1526 0 -1 4194304 251093 0 0 0 51957 259 0 0 25 0 1 0 189118244 1036197888 250552 1992294400 134512640 137136520 4294956256 18446744073709551615 134544714 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1912/statm: 252978 250552 197 640 0 252334 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 1011912

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 1913
/proc/meminfo: memFree=770064/2055920 swapFree=4181640/4192956
[pid=1912] ppid=1910 vsize=1096904 CPUtime=582.14
/proc/1912/stat : 1912 (bsolo) R 1910 1912 1526 0 -1 4194304 272340 0 0 0 57931 283 0 0 25 0 1 0 189118244 1123229696 271799 1992294400 134512640 137136520 4294956256 18446744073709551615 136498324 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1912/statm: 274226 271799 197 640 0 273582 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 1096904

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 1913
/proc/meminfo: memFree=676368/2055920 swapFree=4181640/4192956
[pid=1912] ppid=1910 vsize=1189752 CPUtime=642.12
/proc/1912/stat : 1912 (bsolo) R 1910 1912 1526 0 -1 4194304 295554 0 0 0 63908 304 0 0 25 0 1 0 189118244 1218306048 295013 1992294400 134512640 137136520 4294956256 18446744073709551615 136502161 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1912/statm: 297438 295013 197 640 0 296794 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 1189752

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 1913
/proc/meminfo: memFree=595920/2055920 swapFree=4181640/4192956
[pid=1912] ppid=1910 vsize=1270396 CPUtime=702.1
/proc/1912/stat : 1912 (bsolo) R 1910 1912 1526 0 -1 4194304 315715 0 0 0 69885 325 0 0 25 0 1 0 189118244 1300885504 315174 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1912/statm: 317599 315174 197 640 0 316955 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 1270396

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 1913
/proc/meminfo: memFree=523792/2055920 swapFree=4181640/4192956
[pid=1912] ppid=1910 vsize=1341984 CPUtime=762.09
/proc/1912/stat : 1912 (bsolo) R 1910 1912 1526 0 -1 4194304 333611 0 0 0 75862 347 0 0 25 0 1 0 189118244 1374191616 333070 1992294400 134512640 137136520 4294956256 18446744073709551615 134543948 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1912/statm: 335496 333070 197 640 0 334852 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 1341984

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 1913
/proc/meminfo: memFree=458064/2055920 swapFree=4181640/4192956
[pid=1912] ppid=1910 vsize=1408056 CPUtime=822.07
/proc/1912/stat : 1912 (bsolo) R 1910 1912 1526 0 -1 4194304 350133 0 0 0 81840 367 0 0 25 0 1 0 189118244 1441849344 349592 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1912/statm: 352014 349592 197 640 0 351370 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 1408056

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 1913
/proc/meminfo: memFree=411344/2055920 swapFree=4181640/4192956
[pid=1912] ppid=1910 vsize=1454316 CPUtime=882.05
/proc/1912/stat : 1912 (bsolo) R 1910 1912 1526 0 -1 4194304 361697 0 0 0 87825 380 0 0 25 0 1 0 189118244 1489219584 361156 1992294400 134512640 137136520 4294956256 18446744073709551615 136502052 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1912/statm: 363579 361156 197 640 0 362935 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 1454316

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 1913
/proc/meminfo: memFree=353296/2055920 swapFree=4181640/4192956
[pid=1912] ppid=1910 vsize=1512644 CPUtime=942.04
/proc/1912/stat : 1912 (bsolo) R 1910 1912 1526 0 -1 4194304 376276 0 0 0 93809 395 0 0 25 0 1 0 189118244 1548947456 375735 1992294400 134512640 137136520 4294956256 18446744073709551615 134544443 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1912/statm: 378161 375735 197 640 0 377517 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 1512644

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 1913
/proc/meminfo: memFree=304656/2055920 swapFree=4181640/4192956
[pid=1912] ppid=1910 vsize=1560624 CPUtime=1002.02
/proc/1912/stat : 1912 (bsolo) R 1910 1912 1526 0 -1 4194304 388276 0 0 0 99794 408 0 0 25 0 1 0 189118244 1598078976 387735 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1912/statm: 390156 387735 197 640 0 389512 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 1560624

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 1913
/proc/meminfo: memFree=263184/2055920 swapFree=4181640/4192956
[pid=1912] ppid=1910 vsize=1602440 CPUtime=1062
/proc/1912/stat : 1912 (bsolo) R 1910 1912 1526 0 -1 4194304 398726 0 0 0 105782 418 0 0 25 0 1 0 189118244 1640898560 398185 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1912/statm: 400610 398185 197 640 0 399966 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 1602440

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 1913
/proc/meminfo: memFree=213008/2055920 swapFree=4181640/4192956
[pid=1912] ppid=1910 vsize=1652200 CPUtime=1121.99
/proc/1912/stat : 1912 (bsolo) R 1910 1912 1526 0 -1 4194304 411165 0 0 0 111768 431 0 0 25 0 1 0 189118244 1691852800 410624 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1912/statm: 413050 410624 197 640 0 412406 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 1652200

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 1913
/proc/meminfo: memFree=151120/2055920 swapFree=4181640/4192956
[pid=1912] ppid=1910 vsize=1714756 CPUtime=1181.98
/proc/1912/stat : 1912 (bsolo) R 1910 1912 1526 0 -1 4194304 426804 0 0 0 117750 448 0 0 25 0 1 0 189118244 1755910144 426263 1992294400 134512640 137136520 4294956256 18446744073709551615 134544256 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1912/statm: 428689 426263 197 640 0 428045 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 1714756

[startup+1242.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 1913
/proc/meminfo: memFree=101776/2055920 swapFree=4181640/4192956
[pid=1912] ppid=1910 vsize=1763412 CPUtime=1241.96
/proc/1912/stat : 1912 (bsolo) R 1910 1912 1526 0 -1 4194304 438973 0 0 0 123733 463 0 0 25 0 1 0 189118244 1805733888 438432 1992294400 134512640 137136520 4294956256 18446744073709551615 134544434 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1912/statm: 440853 438432 197 640 0 440209 0
Current children cumulated CPU time (s) 1241.96
Current children cumulated vsize (KiB) 1763412

[startup+1302.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 1913
/proc/meminfo: memFree=49552/2055920 swapFree=4181640/4192956
[pid=1912] ppid=1910 vsize=1814932 CPUtime=1301.95
/proc/1912/stat : 1912 (bsolo) R 1910 1912 1526 0 -1 4194304 451849 0 0 0 129717 478 0 0 25 0 1 0 189118244 1858490368 451308 1992294400 134512640 137136520 4294956256 18446744073709551615 134544116 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1912/statm: 453733 451308 197 640 0 453089 0
Current children cumulated CPU time (s) 1301.95
Current children cumulated vsize (KiB) 1814932



Maximum VSize exceeded: sending SIGTERM then SIGKILL

[startup+1343.4 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 1913
/proc/meminfo: memFree=21200/2055920 swapFree=4181640/4192956
[pid=1912] ppid=1910 vsize=1843216 CPUtime=1343.04
/proc/1912/stat : 1912 (bsolo) R 1910 1912 1526 0 -1 4194304 458922 0 0 0 133818 486 0 0 25 0 1 0 189118244 1887453184 458381 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1912/statm: 460804 458381 197 640 0 460160 0
Current children cumulated CPU time (s) 1343.04
Current children cumulated vsize (KiB) 1843216

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

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

[startup+1343.6 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 1913
/proc/meminfo: memFree=21200/2055920 swapFree=4181640/4192956
[pid=1912] ppid=1910 vsize=0 CPUtime=1343.23
/proc/1912/stat : 1912 (bsolo) R 1910 1912 1526 0 -1 4194308 458923 0 0 0 133818 505 0 0 25 0 1 0 189118244 0 0 1992294400 0 0 0 0 0 0 16384 4096 16384 0 0 0 17 1 0 0
/proc/1912/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1343.23
Current children cumulated vsize (KiB) 0

Child status: 15
Real time (s): 1343.67
CPU time (s): 1343.31
CPU user time (s): 1338.18
CPU system time (s): 5.12822
CPU usage (%): 99.9734
Max. virtual memory (cumulated for all children) (KiB): 1843216

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1338.18
system time used= 5.12822
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 458923
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= 2364

runsolver used 1.73873 second user time and 2.82657 second system time

The end

Launcher Data 

Begin job on node63 at 2009-06-17 07:07:20
IDJOB=1876414
IDBENCH=48329
IDSOLVER=699
FILE ID=node63/1876414-1245215240
PBS_JOBID= 9368386
Free space on /tmp= 66468 MiB

SOLVER NAME= bsolo 3.1
BENCH NAME= PB07/normalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/manquinho/dbsg/normalized-dbsg_500_10_3_80.opb
COMMAND LINE= bsolo -l2 -tTIMEOUT -mMEMLIMIT BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1876414-1245215240/watcher-1876414-1245215240 -o /tmp/evaluation-result-1876414-1245215240/solver-1876414-1245215240 -C 1800 -W 2000 -M 1800  bsolo -l2 -t1800 -m1800 HOME/instance-1876414-1245215240.opb

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

MD5SUM BENCH= 4023d6beb9ef2c356e20e783b830f625
RANDOM SEED=1112190751

node63.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		: 3000.240
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		: 3000.240
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1859504 kB
Buffers:         23728 kB
Cached:         100732 kB
SwapCached:       4604 kB
Active:          18036 kB
Inactive:       114380 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1859504 kB
SwapTotal:     4192956 kB
SwapFree:      4181640 kB
Dirty:            4128 kB
Writeback:           0 kB
Mapped:          13708 kB
Slab:            49904 kB
Committed_AS:    94356 kB
PageTables:       1452 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

CONVERSION COMMAND LINE= PBconversionToLinear HOME/instance-1876414-1245215240.opb

Free space on /tmp at the end= 66464 MiB
End job on node63 at 2009-06-17 07:29:46