Trace number 456852

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 3.0.16? 1800.06 1800.58

General information on the benchmark

Namenormalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/
manquinho/dbsg/normalized-dbsg_100_25_4_40.opb
MD5SUM4bc8406e35a3f2674c743b72d3a1792a
Bench CategorySATUNSAT-SMALLINT-NLC (no optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark265.784
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables200
Total number of constraints302
Number of constraints which are clauses100
Number of constraints which are cardinality constraints (but not clauses)1
Number of constraints which are nor clauses,nor cardinality constraints201
Minimum length of a constraint2
Maximum length of a constraint200
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 40
Number of bits of the biggest number in a constraint 6
Biggest sum of numbers in a constraint 200
Number of bits of the biggest sum of numbers8
Number of products (including duplicates)6140
Sum of products size (including duplicates)12280
Number of different products3070
Sum of products size6140

Solver Data (download as text)

0.00/0.01	c bsolo beta version 3.0.16 - 04/04/2007 : 1458 GMT
0.00/0.01	c Developed by Vasco Manquinho IST/UTL - INESC-ID
0.00/0.01	c type "bsolo -h" for help
0.00/0.01	c Time Limit set via environment variable PBTIMEOUT to 1800
0.00/0.01	c Time Limit set to 1800
0.00/0.01	c Memory Limit set to 1800 MB
0.00/0.01	c Instance file /tmp/evaluation/456852-1178363451/instance-456852-1178363451.opb
0.00/0.01	c File size is 79388 bytes.
0.00/0.04	c Highest Coefficient sum: 200
0.00/0.04	c Parsing was ok!!
0.00/0.04	c Total parsing time: 0.036 s
0.00/0.05	c Var: 6340 Constr: 12583 6240/203/6140 Lit: 43680 Watch. Lit: 37283
0.00/0.05	c Obj. Vars: 0 (0 % of total variables)
21.28/21.38	c Pre-processing Time: 21.366 s
21.28/21.38	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
21.28/21.38	c        0   6340    12583    43680    3    37283  103782      0      0 21.37
21.28/21.38	c Switching off LPR mode.
1799.98/1800.50	c      102   6340    12685    59262    4    37487  114161    102      4 21.40
1799.98/1800.50	c      253   6340    12836    79700    6    37789  125578    253     11 21.43
1799.98/1800.50	c      484   6340    13067   111604    8    38251  138136    484     22 21.49
1799.98/1800.50	c      822   6340    13405   159319   11    38927  151950    822     38 21.58
1799.98/1800.50	c     1330   6340    13913   232653   16    39943  167146   1330     61 21.73
1799.98/1800.50	c     2099   6340    14682   343534   23    41481  183861   2099     95 22.02
1799.98/1800.50	c     3247   6340    15830   501656   31    43777  202248   3247    143 22.60
1799.98/1800.50	c     4969   6340    17552   733568   41    47221  222473   4969    204 24.27
1799.98/1800.50	c     7555   6340    20138  1075949   53    52393  244721   7555    271 27.80
1799.98/1800.50	c    11444   6340    24027  1613161   67    60171  269194  11444    334 34.26
1799.98/1800.50	c    17266   6340    29849  2391519   80    71815  296114  17266    320 53.88
1799.98/1800.50	c    26005   6340    38588  3552559   92    89293  325726  26005    266 97.64
1799.98/1800.50	c    39115   6340    51698  5429081  105   115513  358299  39115    259 150.65
1799.98/1800.50	c    58785   6340    71368  8273829  115   154853  394129  58785    207 283.78
1799.98/1800.51	c    88295   6340   100878 12490141  123   213873  433542  88295    162 542.72
1799.98/1800.51	c   132572   6340   145155 18914308  130   302427  476897 132572    124 1068.38
1799.98/1800.51	c Resources Exceeded
1799.98/1800.51	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1799.98/1800.51	c   16   182787  19908   341516   195370 26273781 182787    101 1800.00
1799.98/1800.51	s UNKNOWN
1799.98/1800.51	c Total time: 1800 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/node60/watcher-456852-1178363451 -o ROOT/results/node60/solver-456852-1178363451 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/456852-1178363451/instance-456852-1178363451.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: 0.73 0.91 0.80 3/64 2820
/proc/meminfo: memFree=1465736/2055920 swapFree=4183376/4192956
[pid=2820] ppid=2818 vsize=19628 CPUtime=0
/proc/2820/stat : 2820 (bsolo3.0.16) R 2818 2820 2242 0 -1 4194304 359 0 3 0 0 0 0 0 18 0 1 0 284255119 20099072 331 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 5859261 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2820/statm: 4907 331 280 324 0 3956 0

[startup+0.0147781 s]
/proc/loadavg: 0.73 0.91 0.80 3/64 2820
/proc/meminfo: memFree=1465736/2055920 swapFree=4183376/4192956
[pid=2820] ppid=2818 vsize=4276 CPUtime=0
/proc/2820/stat : 2820 (bsolo3.0.16) R 2818 2820 2242 0 -1 4194304 436 0 3 0 0 0 0 0 18 0 1 0 284255119 4378624 408 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 5969531 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2820/statm: 1069 408 293 324 0 118 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 4276

[startup+0.101786 s]
/proc/loadavg: 0.73 0.91 0.80 3/64 2820
/proc/meminfo: memFree=1465736/2055920 swapFree=4183376/4192956
[pid=2820] ppid=2818 vsize=7316 CPUtime=0.08
/proc/2820/stat : 2820 (bsolo3.0.16) R 2818 2820 2242 0 -1 4194304 1242 0 3 0 8 0 0 0 18 0 1 0 284255119 7491584 1194 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 5963845 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2820/statm: 1829 1194 306 324 0 898 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 7316

[startup+0.301805 s]
/proc/loadavg: 0.73 0.91 0.80 3/64 2820
/proc/meminfo: memFree=1465736/2055920 swapFree=4183376/4192956
[pid=2820] ppid=2818 vsize=7316 CPUtime=0.28
/proc/2820/stat : 2820 (bsolo3.0.16) R 2818 2820 2242 0 -1 4194304 1242 0 3 0 28 0 0 0 19 0 1 0 284255119 7491584 1194 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134550974 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2820/statm: 1829 1194 306 324 0 898 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 7316

[startup+0.701845 s]
/proc/loadavg: 0.73 0.91 0.80 3/64 2820
/proc/meminfo: memFree=1465736/2055920 swapFree=4183376/4192956
[pid=2820] ppid=2818 vsize=7316 CPUtime=0.68
/proc/2820/stat : 2820 (bsolo3.0.16) R 2818 2820 2242 0 -1 4194304 1242 0 3 0 68 0 0 0 22 0 1 0 284255119 7491584 1194 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2820/statm: 1829 1194 306 324 0 898 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 7316

[startup+1.50193 s]
/proc/loadavg: 0.73 0.91 0.80 2/65 2821
/proc/meminfo: memFree=1461568/2055920 swapFree=4183376/4192956
[pid=2820] ppid=2818 vsize=7316 CPUtime=1.48
/proc/2820/stat : 2820 (bsolo3.0.16) R 2818 2820 2242 0 -1 4194304 1242 0 3 0 148 0 0 0 25 0 1 0 284255119 7491584 1194 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2820/statm: 1829 1194 306 324 0 898 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 7316

[startup+3.10108 s]
/proc/loadavg: 0.76 0.91 0.80 2/65 2821
/proc/meminfo: memFree=1461184/2055920 swapFree=4183376/4192956
[pid=2820] ppid=2818 vsize=7316 CPUtime=3.08
/proc/2820/stat : 2820 (bsolo3.0.16) R 2818 2820 2242 0 -1 4194304 1242 0 3 0 308 0 0 0 25 0 1 0 284255119 7491584 1194 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134583244 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2820/statm: 1829 1194 306 324 0 898 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 7316

[startup+6.3014 s]
/proc/loadavg: 0.76 0.91 0.80 2/65 2821
/proc/meminfo: memFree=1461184/2055920 swapFree=4183376/4192956
[pid=2820] ppid=2818 vsize=7316 CPUtime=6.28
/proc/2820/stat : 2820 (bsolo3.0.16) R 2818 2820 2242 0 -1 4194304 1242 0 3 0 628 0 0 0 25 0 1 0 284255119 7491584 1194 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2820/statm: 1829 1194 306 324 0 898 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 7316

[startup+12.701 s]
/proc/loadavg: 0.79 0.91 0.81 2/65 2821
/proc/meminfo: memFree=1461440/2055920 swapFree=4183376/4192956
[pid=2820] ppid=2818 vsize=7316 CPUtime=12.68
/proc/2820/stat : 2820 (bsolo3.0.16) R 2818 2820 2242 0 -1 4194304 1242 0 3 0 1267 1 0 0 25 0 1 0 284255119 7491584 1194 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134520488 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2820/statm: 1829 1194 306 324 0 898 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 7316

[startup+25.5013 s]
/proc/loadavg: 0.82 0.91 0.81 2/65 2821
/proc/meminfo: memFree=1449920/2055920 swapFree=4183376/4192956
[pid=2820] ppid=2818 vsize=19540 CPUtime=25.48
/proc/2820/stat : 2820 (bsolo3.0.16) R 2818 2820 2242 0 -1 4194304 4557 0 3 0 2543 5 0 0 25 0 1 0 284255119 20008960 4243 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2820/statm: 4885 4243 311 324 0 3954 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 19540

[startup+51.1018 s]
/proc/loadavg: 0.88 0.92 0.81 2/65 2821
/proc/meminfo: memFree=1430656/2055920 swapFree=4183376/4192956
[pid=2820] ppid=2818 vsize=38236 CPUtime=51.07
/proc/2820/stat : 2820 (bsolo3.0.16) R 2818 2820 2242 0 -1 4194304 9236 0 3 0 5097 10 0 0 25 0 1 0 284255119 39153664 8922 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2820/statm: 9559 8922 311 324 0 8628 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 38236

[startup+102.306 s]
/proc/loadavg: 0.95 0.93 0.82 2/65 2821
/proc/meminfo: memFree=1412288/2055920 swapFree=4183376/4192956
[pid=2820] ppid=2818 vsize=56436 CPUtime=102.26
/proc/2820/stat : 2820 (bsolo3.0.16) R 2818 2820 2242 0 -1 4194304 13800 0 3 0 10209 17 0 0 25 0 1 0 284255119 57790464 13486 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134551064 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2820/statm: 14109 13486 311 324 0 13178 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 56436

[startup+162.302 s]
/proc/loadavg: 0.98 0.94 0.83 2/65 2821
/proc/meminfo: memFree=1384384/2055920 swapFree=4183376/4192956
[pid=2820] ppid=2818 vsize=84388 CPUtime=162.23
/proc/2820/stat : 2820 (bsolo3.0.16) R 2818 2820 2242 0 -1 4194304 20797 0 3 0 16197 26 0 0 25 0 1 0 284255119 86413312 20483 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134550996 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2820/statm: 21097 20483 311 324 0 20166 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 84388

[startup+222.302 s]
/proc/loadavg: 0.99 0.95 0.83 2/65 2821
/proc/meminfo: memFree=1368256/2055920 swapFree=4183376/4192956
[pid=2820] ppid=2818 vsize=100356 CPUtime=222.22
/proc/2820/stat : 2820 (bsolo3.0.16) R 2818 2820 2242 0 -1 4194304 24768 0 3 0 22190 32 0 0 25 0 1 0 284255119 102764544 24454 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 4160091748 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2820/statm: 25089 24454 311 324 0 24158 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 100356

[startup+282.302 s]
/proc/loadavg: 0.99 0.95 0.84 2/65 2821
/proc/meminfo: memFree=1350912/2055920 swapFree=4183376/4192956
[pid=2820] ppid=2818 vsize=117996 CPUtime=282.21
/proc/2820/stat : 2820 (bsolo3.0.16) R 2818 2820 2242 0 -1 4194304 29189 0 3 0 28182 39 0 0 25 0 1 0 284255119 120827904 28875 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134551244 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2820/statm: 29499 28875 311 324 0 28568 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 117996

[startup+342.302 s]
/proc/loadavg: 0.99 0.96 0.84 2/65 2821
/proc/meminfo: memFree=1335872/2055920 swapFree=4183376/4192956
[pid=2820] ppid=2818 vsize=132692 CPUtime=342.19
/proc/2820/stat : 2820 (bsolo3.0.16) R 2818 2820 2242 0 -1 4194304 32854 0 3 0 34174 45 0 0 25 0 1 0 284255119 135876608 32540 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134551085 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2820/statm: 33173 32540 311 324 0 32242 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 132692

[startup+402.301 s]
/proc/loadavg: 0.99 0.96 0.85 2/65 2821
/proc/meminfo: memFree=1324416/2055920 swapFree=4183376/4192956
[pid=2820] ppid=2818 vsize=144284 CPUtime=402.17
/proc/2820/stat : 2820 (bsolo3.0.16) R 2818 2820 2242 0 -1 4194304 35755 0 3 0 40168 49 0 0 25 0 1 0 284255119 147746816 35441 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134551507 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2820/statm: 36071 35441 311 324 0 35140 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 144284

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.86 2/65 2821
/proc/meminfo: memFree=1311936/2055920 swapFree=4183376/4192956
[pid=2820] ppid=2818 vsize=156632 CPUtime=462.16
/proc/2820/stat : 2820 (bsolo3.0.16) R 2818 2820 2242 0 -1 4194304 38838 0 3 0 46162 54 0 0 25 0 1 0 284255119 160391168 38524 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134550956 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2820/statm: 39158 38524 311 324 0 38227 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 156632

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.86 2/65 2821
/proc/meminfo: memFree=1299328/2055920 swapFree=4183376/4192956
[pid=2820] ppid=2818 vsize=169528 CPUtime=522.14
/proc/2820/stat : 2820 (bsolo3.0.16) R 2818 2820 2242 0 -1 4194304 42068 0 3 0 52156 58 0 0 25 0 1 0 284255119 173596672 41754 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134551250 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2820/statm: 42382 41754 311 324 0 41451 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 169528

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.87 2/65 2821
/proc/meminfo: memFree=1286656/2055920 swapFree=4183376/4192956
[pid=2820] ppid=2818 vsize=181888 CPUtime=582.12
/proc/2820/stat : 2820 (bsolo3.0.16) R 2818 2820 2242 0 -1 4194304 45158 0 3 0 58149 63 0 0 25 0 1 0 284255119 186253312 44844 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2820/statm: 45472 44844 311 324 0 44541 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 181888

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.87 2/65 2821
/proc/meminfo: memFree=1277312/2055920 swapFree=4183376/4192956
[pid=2820] ppid=2818 vsize=191148 CPUtime=642.11
/proc/2820/stat : 2820 (bsolo3.0.16) R 2818 2820 2242 0 -1 4194304 47468 0 3 0 64144 67 0 0 25 0 1 0 284255119 195735552 47154 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134551131 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2820/statm: 47787 47154 311 324 0 46856 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 191148


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

/proc/meminfo: memFree=1206848/2055920 swapFree=4183376/4192956
[pid=2820] ppid=2818 vsize=261640 CPUtime=1061.99
/proc/2820/stat : 2820 (bsolo3.0.16) R 2818 2820 2242 0 -1 4194304 65094 0 3 0 106102 97 0 0 25 0 1 0 284255119 267919360 64780 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134551250 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2820/statm: 65410 64780 311 324 0 64479 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 261640

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 2821
/proc/meminfo: memFree=1202240/2055920 swapFree=4183376/4192956
[pid=2820] ppid=2818 vsize=266156 CPUtime=1121.97
/proc/2820/stat : 2820 (bsolo3.0.16) R 2818 2820 2242 0 -1 4194304 66219 0 3 0 112098 99 0 0 25 0 1 0 284255119 272543744 65905 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134550971 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2820/statm: 66539 65905 311 324 0 65608 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 266156

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 2821
/proc/meminfo: memFree=1194368/2055920 swapFree=4183376/4192956
[pid=2820] ppid=2818 vsize=274124 CPUtime=1181.95
/proc/2820/stat : 2820 (bsolo3.0.16) R 2818 2820 2242 0 -1 4194304 68224 0 3 0 118093 102 0 0 25 0 1 0 284255119 280702976 67910 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134550971 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2820/statm: 68531 67910 311 324 0 67600 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 274124

[startup+1242.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 2821
/proc/meminfo: memFree=1182912/2055920 swapFree=4183376/4192956
[pid=2820] ppid=2818 vsize=285464 CPUtime=1241.94
/proc/2820/stat : 2820 (bsolo3.0.16) R 2818 2820 2242 0 -1 4194304 71044 0 3 0 124087 107 0 0 25 0 1 0 284255119 292315136 70730 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134550956 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2820/statm: 71366 70730 311 324 0 70435 0
Current children cumulated CPU time (s) 1241.94
Current children cumulated vsize (KiB) 285464

[startup+1302.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 2821
/proc/meminfo: memFree=1175488/2055920 swapFree=4183376/4192956
[pid=2820] ppid=2818 vsize=292804 CPUtime=1301.93
/proc/2820/stat : 2820 (bsolo3.0.16) R 2818 2820 2242 0 -1 4194304 72879 0 3 0 130084 109 0 0 25 0 1 0 284255119 299831296 72565 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134550956 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2820/statm: 73201 72565 311 324 0 72270 0
Current children cumulated CPU time (s) 1301.93
Current children cumulated vsize (KiB) 292804

[startup+1362.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 2821
/proc/meminfo: memFree=1167232/2055920 swapFree=4183376/4192956
[pid=2820] ppid=2818 vsize=301172 CPUtime=1361.91
/proc/2820/stat : 2820 (bsolo3.0.16) R 2818 2820 2242 0 -1 4194304 74982 0 3 0 136078 113 0 0 25 0 1 0 284255119 308400128 74668 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134550971 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2820/statm: 75293 74668 311 324 0 74362 0
Current children cumulated CPU time (s) 1361.91
Current children cumulated vsize (KiB) 301172

[startup+1422.31 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 2821
/proc/meminfo: memFree=1156160/2055920 swapFree=4183376/4192956
[pid=2820] ppid=2818 vsize=312104 CPUtime=1421.9
/proc/2820/stat : 2820 (bsolo3.0.16) R 2818 2820 2242 0 -1 4194304 77698 0 3 0 142073 117 0 0 25 0 1 0 284255119 319594496 77384 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134551244 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2820/statm: 78026 77384 311 324 0 77095 0
Current children cumulated CPU time (s) 1421.9
Current children cumulated vsize (KiB) 312104

[startup+1482.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 2821
/proc/meminfo: memFree=1148608/2055920 swapFree=4183376/4192956
[pid=2820] ppid=2818 vsize=319696 CPUtime=1481.88
/proc/2820/stat : 2820 (bsolo3.0.16) R 2818 2820 2242 0 -1 4194304 79623 0 3 0 148067 121 0 0 25 0 1 0 284255119 327368704 79309 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 4160091748 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2820/statm: 79924 79309 311 324 0 78993 0
Current children cumulated CPU time (s) 1481.88
Current children cumulated vsize (KiB) 319696

[startup+1542.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 2821
/proc/meminfo: memFree=1140032/2055920 swapFree=4183376/4192956
[pid=2820] ppid=2818 vsize=328320 CPUtime=1541.86
/proc/2820/stat : 2820 (bsolo3.0.16) R 2818 2820 2242 0 -1 4194304 81762 0 3 0 154062 124 0 0 25 0 1 0 284255119 336199680 81448 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134550996 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2820/statm: 82080 81448 311 324 0 81149 0
Current children cumulated CPU time (s) 1541.86
Current children cumulated vsize (KiB) 328320

[startup+1602.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 2821
/proc/meminfo: memFree=1131712/2055920 swapFree=4183376/4192956
[pid=2820] ppid=2818 vsize=336680 CPUtime=1601.84
/proc/2820/stat : 2820 (bsolo3.0.16) R 2818 2820 2242 0 -1 4194304 83842 0 3 0 160056 128 0 0 25 0 1 0 284255119 344760320 83528 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134551654 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2820/statm: 84170 83528 311 324 0 83239 0
Current children cumulated CPU time (s) 1601.84
Current children cumulated vsize (KiB) 336680

[startup+1662.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 2821
/proc/meminfo: memFree=1123264/2055920 swapFree=4183376/4192956
[pid=2820] ppid=2818 vsize=344920 CPUtime=1661.83
/proc/2820/stat : 2820 (bsolo3.0.16) R 2818 2820 2242 0 -1 4194304 85932 0 3 0 166051 132 0 0 25 0 1 0 284255119 353198080 85618 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134550956 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2820/statm: 86230 85618 311 324 0 85299 0
Current children cumulated CPU time (s) 1661.83
Current children cumulated vsize (KiB) 344920

[startup+1722.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 2821
/proc/meminfo: memFree=1115008/2055920 swapFree=4183376/4192956
[pid=2820] ppid=2818 vsize=353440 CPUtime=1721.81
/proc/2820/stat : 2820 (bsolo3.0.16) R 2818 2820 2242 0 -1 4194304 88033 0 3 0 172047 134 0 0 25 0 1 0 284255119 361922560 87719 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134551222 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2820/statm: 88360 87719 311 324 0 87429 0
Current children cumulated CPU time (s) 1721.81
Current children cumulated vsize (KiB) 353440

[startup+1782.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 2821
/proc/meminfo: memFree=1107840/2055920 swapFree=4183376/4192956
[pid=2820] ppid=2818 vsize=360268 CPUtime=1781.79
/proc/2820/stat : 2820 (bsolo3.0.16) R 2818 2820 2242 0 -1 4194304 89755 0 3 0 178042 137 0 0 25 0 1 0 284255119 368914432 89441 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 4160091748 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2820/statm: 90067 89441 311 324 0 89136 0
Current children cumulated CPU time (s) 1781.79
Current children cumulated vsize (KiB) 360268

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

[startup+1791.91 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 2821
/proc/meminfo: memFree=1107392/2055920 swapFree=4183376/4192956
[pid=2820] ppid=2818 vsize=360784 CPUtime=1791.39
/proc/2820/stat : 2820 (bsolo3.0.16) R 2818 2820 2242 0 -1 4194304 89871 0 3 0 179002 137 0 0 25 0 1 0 284255119 369442816 89557 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134550996 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2820/statm: 90196 89557 311 324 0 89265 0
Current children cumulated CPU time (s) 1791.39
Current children cumulated vsize (KiB) 360784

[startup+1795.1 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 2821
/proc/meminfo: memFree=1107264/2055920 swapFree=4183376/4192956
[pid=2820] ppid=2818 vsize=360784 CPUtime=1794.59
/proc/2820/stat : 2820 (bsolo3.0.16) R 2818 2820 2242 0 -1 4194304 89894 0 3 0 179322 137 0 0 25 0 1 0 284255119 369442816 89580 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134550971 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2820/statm: 90196 89580 311 324 0 89265 0
Current children cumulated CPU time (s) 1794.59
Current children cumulated vsize (KiB) 360784

[startup+1798.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 2821
/proc/meminfo: memFree=1106944/2055920 swapFree=4183376/4192956
[pid=2820] ppid=2818 vsize=361424 CPUtime=1797.78
/proc/2820/stat : 2820 (bsolo3.0.16) R 2818 2820 2242 0 -1 4194304 90037 0 3 0 179641 137 0 0 25 0 1 0 284255119 370098176 89723 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2820/statm: 90356 89723 311 324 0 89425 0
Current children cumulated CPU time (s) 1797.78
Current children cumulated vsize (KiB) 361424

[startup+1799.9 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 2821
/proc/meminfo: memFree=1106560/2055920 swapFree=4183376/4192956
[pid=2820] ppid=2818 vsize=361552 CPUtime=1799.38
/proc/2820/stat : 2820 (bsolo3.0.16) R 2818 2820 2242 0 -1 4194304 90073 0 3 0 179801 137 0 0 25 0 1 0 284255119 370229248 89759 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134551507 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2820/statm: 90388 89759 311 324 0 89457 0
Current children cumulated CPU time (s) 1799.38
Current children cumulated vsize (KiB) 361552

[startup+1800.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 2821
/proc/meminfo: memFree=1106560/2055920 swapFree=4183376/4192956
[pid=2820] ppid=2818 vsize=361552 CPUtime=1799.78
/proc/2820/stat : 2820 (bsolo3.0.16) R 2818 2820 2242 0 -1 4194304 90086 0 3 0 179841 137 0 0 25 0 1 0 284255119 370229248 89772 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 5965168 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2820/statm: 90388 89772 311 324 0 89457 0
Current children cumulated CPU time (s) 1799.78
Current children cumulated vsize (KiB) 361552

[startup+1800.5 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 2821
/proc/meminfo: memFree=1106560/2055920 swapFree=4183376/4192956
[pid=2820] ppid=2818 vsize=361680 CPUtime=1799.98
/proc/2820/stat : 2820 (bsolo3.0.16) R 2818 2820 2242 0 -1 4194304 90094 0 3 0 179861 137 0 0 25 0 1 0 284255119 370360320 89780 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134551064 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2820/statm: 90420 89780 311 324 0 89489 0
Current children cumulated CPU time (s) 1799.98
Current children cumulated vsize (KiB) 361680

Child status: 0
Real time (s): 1800.58
CPU time (s): 1800.06
CPU user time (s): 1798.63
CPU system time (s): 1.43778
CPU usage (%): 99.9716
Max. virtual memory (cumulated for all children) (KiB): 361680

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1798.63
system time used= 1.43778
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 90096
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= 15
involuntary context switches= 3021

runsolver used 1.23681 second user time and 3.68944 second system time

The end

Launcher Data (download as text)

Begin job on node60 on Sat May  5 11:10:51 UTC 2007

IDJOB= 456852
IDBENCH= 48302
IDSOLVER= 163
FILE ID= node60/456852-1178363451

PBS_JOBID= 5189172

Free space on /tmp= 66558 MiB

SOLVER NAME= bsolo 3.0.16
BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/manquinho/dbsg/normalized-dbsg_100_25_4_40.opb
COMMAND LINE= bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/456852-1178363451/instance-456852-1178363451.opb            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node60/watcher-456852-1178363451 -o ROOT/results/node60/solver-456852-1178363451 -C 1800 -W 3600 -M 1800 --output-limit 1,15  bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/456852-1178363451/instance-456852-1178363451.opb            

META MD5SUM SOLVER= b11bf0769a124f73ad50b0fdfcd50482
MD5SUM BENCH=  4bc8406e35a3f2674c743b72d3a1792a

RANDOM SEED= 232990487

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node60.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		: 3000.214
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		: 3000.214
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:       1466144 kB
Buffers:         58092 kB
Cached:         400176 kB
SwapCached:       4268 kB
Active:         149348 kB
Inactive:       319888 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1466144 kB
SwapTotal:     4192956 kB
SwapFree:      4183376 kB
Dirty:            6820 kB
Writeback:           0 kB
Mapped:          15764 kB
Slab:           106476 kB
Committed_AS:  5285796 kB
PageTables:       1464 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 node60 on Sat May  5 11:40:52 UTC 2007