Trace number 457143

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) 1800.08 1800.57

General information on the benchmark

Namenormalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/
manquinho/dbsg/normalized-dbsg_200_25_5_15.opb
MD5SUMeb83986855f475edbe62b7e6495068f1
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 benchmark0.384941
Has Objective FunctionNO
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved NO
Number of variables400
Total number of constraints602
Number of constraints which are clauses200
Number of constraints which are cardinality constraints (but not clauses)1
Number of constraints which are nor clauses,nor cardinality constraints401
Minimum length of a constraint2
Maximum length of a constraint400
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 400
Number of bits of the biggest sum of numbers9
Number of products (including duplicates)12452
Sum of products size (including duplicates)24904
Number of different products6226
Sum of products size12452

Solver Data (download as text)

0.00/0.00	c bsolo beta version 3.0.17 - 27/04/2007 : 1600 GMT
0.00/0.00	c Developed by Vasco Manquinho 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 Memory Limit set to 1800 MB
0.00/0.00	c Instance file /tmp/evaluation/457143-1178367063/instance-457143-1178367063.opb
0.00/0.00	c File size is 167057 bytes.
0.03/0.07	c Highest Coefficient sum: 400
0.03/0.07	c Parsing was ok!!
0.03/0.07	c Total parsing time: 0.072 s
0.03/0.09	c Var: 12852 Constr: 25507 12652/403/12452 Lit: 88564 Watch. Lit: 75530
0.03/0.09	c Obj. Vars: 0 (0 % of total variables)
63.85/63.92	c Pre-processing Time: 63.878 s
63.85/63.92	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
63.85/63.92	c        0  12852    25507    88564    3    75530  209901      0      0 63.88
63.85/63.92	c Switching off LPR mode.
1800.00/1800.50	c      154  12852    25661   135888    5    75838  230892    154      2 64.22
1800.00/1800.50	c      364  12852    25871   195621    7    76258  253982    364      5 65.01
1800.00/1800.50	c      609  12852    26116   288182   11    76748  279381    609      9 65.17
1800.00/1800.50	c      951  12852    26458   414993   15    77432  307320    951     14 65.58
1800.00/1800.50	c     1487  12852    26994   610138   22    78504  338053   1487     22 66.73
1800.00/1800.50	c     2250  12852    27757   896677   32    80030  371859   2250     33 68.00
1800.00/1800.50	c     3398  12852    28905  1331270   46    82326  409045   3398     47 72.01
1800.00/1800.50	c     5120  12852    30627  1988212   64    85770  449950   5120     67 75.77
1800.00/1800.50	c     7704  12852    33211  2969178   89    90938  494946   7704     85 90.02
1800.00/1800.50	c    11586  12852    37093  4439090  119    98702  544441  11586     99 116.29
1800.00/1800.50	c    17408  12852    42915  6655915  155   110346  598886  17408    110 157.54
1800.00/1800.50	c    26154  12852    51661  9939807  192   127838  658775  26154    100 261.48
1800.00/1800.50	c    39268  12852    64775 14872023  229   154066  724653  39268     55 708.74
1800.00/1800.50	c    58952  12852    84459 22247645  263   193434  797119  58952     42 1390.35
1800.00/1800.50	c Caught signal: 15
1800.00/1800.50	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1800.00/1800.50	c   14    76663    593    95871   102170 28992081  76663     42 1800.01
1800.00/1800.50	s UNKNOWN
1800.00/1800.50	c Total time: 1800.01 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-457143-1178367063 -o ROOT/results/node60/solver-457143-1178367063 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.17 -m1800 /tmp/evaluation/457143-1178367063/instance-457143-1178367063.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: 0.84 0.94 0.90 3/64 3212
/proc/meminfo: memFree=1462408/2055920 swapFree=4183376/4192956
[pid=3212] ppid=3210 vsize=11900 CPUtime=0
/proc/3212/stat : 3212 (bsolo3.0.17) R 3210 3212 2242 0 -1 4194304 374 0 0 0 0 0 0 0 18 0 1 0 284616292 12185600 344 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 5806160 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3212/statm: 2975 344 289 324 0 2004 0

[startup+0.0404209 s]
/proc/loadavg: 0.84 0.94 0.90 3/64 3212
/proc/meminfo: memFree=1462408/2055920 swapFree=4183376/4192956
[pid=3212] ppid=3210 vsize=6000 CPUtime=0.03
/proc/3212/stat : 3212 (bsolo3.0.17) R 3210 3212 2242 0 -1 4194304 877 0 0 0 3 0 0 0 18 0 1 0 284616292 6144000 847 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 5969531 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3212/statm: 1500 848 308 324 0 529 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 6000

[startup+0.101427 s]
/proc/loadavg: 0.84 0.94 0.90 3/64 3212
/proc/meminfo: memFree=1462408/2055920 swapFree=4183376/4192956
[pid=3212] ppid=3210 vsize=10808 CPUtime=0.09
/proc/3212/stat : 3212 (bsolo3.0.17) R 3210 3212 2242 0 -1 4194304 2084 0 0 0 9 0 0 0 18 0 1 0 284616292 11067392 2013 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3212/statm: 2702 2013 304 324 0 1772 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 10808

[startup+0.301446 s]
/proc/loadavg: 0.84 0.94 0.90 3/64 3212
/proc/meminfo: memFree=1462408/2055920 swapFree=4183376/4192956
[pid=3212] ppid=3210 vsize=10940 CPUtime=0.29
/proc/3212/stat : 3212 (bsolo3.0.17) R 3210 3212 2242 0 -1 4194304 2120 0 0 0 29 0 0 0 19 0 1 0 284616292 11202560 2049 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3212/statm: 2735 2049 304 324 0 1805 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 10940

[startup+0.701485 s]
/proc/loadavg: 0.84 0.94 0.90 3/64 3212
/proc/meminfo: memFree=1462408/2055920 swapFree=4183376/4192956
[pid=3212] ppid=3210 vsize=10940 CPUtime=0.69
/proc/3212/stat : 3212 (bsolo3.0.17) R 3210 3212 2242 0 -1 4194304 2120 0 0 0 69 0 0 0 22 0 1 0 284616292 11202560 2049 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551578 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3212/statm: 2735 2049 304 324 0 1805 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 10940

[startup+1.50156 s]
/proc/loadavg: 0.84 0.94 0.90 2/65 3213
/proc/meminfo: memFree=1455296/2055920 swapFree=4183376/4192956
[pid=3212] ppid=3210 vsize=10940 CPUtime=1.49
/proc/3212/stat : 3212 (bsolo3.0.17) R 3210 3212 2242 0 -1 4194304 2120 0 0 0 149 0 0 0 25 0 1 0 284616292 11202560 2049 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3212/statm: 2735 2049 304 324 0 1805 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 10940

[startup+3.10172 s]
/proc/loadavg: 0.84 0.94 0.90 2/65 3213
/proc/meminfo: memFree=1455168/2055920 swapFree=4183376/4192956
[pid=3212] ppid=3210 vsize=10940 CPUtime=3.09
/proc/3212/stat : 3212 (bsolo3.0.17) R 3210 3212 2242 0 -1 4194304 2120 0 0 0 308 1 0 0 25 0 1 0 284616292 11202560 2049 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550764 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3212/statm: 2735 2049 304 324 0 1805 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 10940

[startup+6.30104 s]
/proc/loadavg: 0.85 0.94 0.90 2/65 3213
/proc/meminfo: memFree=1455040/2055920 swapFree=4183376/4192956
[pid=3212] ppid=3210 vsize=10940 CPUtime=6.29
/proc/3212/stat : 3212 (bsolo3.0.17) R 3210 3212 2242 0 -1 4194304 2120 0 0 0 628 1 0 0 25 0 1 0 284616292 11202560 2049 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3212/statm: 2735 2049 304 324 0 1805 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 10940

[startup+12.7017 s]
/proc/loadavg: 0.87 0.94 0.90 2/65 3213
/proc/meminfo: memFree=1455104/2055920 swapFree=4183376/4192956
[pid=3212] ppid=3210 vsize=10940 CPUtime=12.68
/proc/3212/stat : 3212 (bsolo3.0.17) R 3210 3212 2242 0 -1 4194304 2120 0 0 0 1267 1 0 0 25 0 1 0 284616292 11202560 2049 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3212/statm: 2735 2049 304 324 0 1805 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 10940

[startup+25.5019 s]
/proc/loadavg: 0.97 0.96 0.91 2/65 3213
/proc/meminfo: memFree=1455240/2055920 swapFree=4183376/4192956
[pid=3212] ppid=3210 vsize=10940 CPUtime=25.48
/proc/3212/stat : 3212 (bsolo3.0.17) R 3210 3212 2242 0 -1 4194304 2120 0 0 0 2546 2 0 0 25 0 1 0 284616292 11202560 2049 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 5967956 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3212/statm: 2735 2049 304 324 0 1805 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 10940

[startup+51.1015 s]
/proc/loadavg: 0.98 0.96 0.91 2/65 3213
/proc/meminfo: memFree=1455176/2055920 swapFree=4183376/4192956
[pid=3212] ppid=3210 vsize=10940 CPUtime=51.05
/proc/3212/stat : 3212 (bsolo3.0.17) R 3210 3212 2242 0 -1 4194304 2120 0 0 0 5102 3 0 0 25 0 1 0 284616292 11202560 2049 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550872 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3212/statm: 2735 2049 304 324 0 1805 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 10940

[startup+102.305 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 3213
/proc/meminfo: memFree=1405512/2055920 swapFree=4183376/4192956
[pid=3212] ppid=3210 vsize=60480 CPUtime=102.24
/proc/3212/stat : 3212 (bsolo3.0.17) R 3210 3212 2242 0 -1 4194304 14942 0 0 0 10207 17 0 0 25 0 1 0 284616292 61931520 14482 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550896 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3212/statm: 15120 14482 309 324 0 14190 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 60480

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 3213
/proc/meminfo: memFree=1365640/2055920 swapFree=4183376/4192956
[pid=3212] ppid=3210 vsize=100836 CPUtime=162.22
/proc/3212/stat : 3212 (bsolo3.0.17) R 3210 3212 2242 0 -1 4194304 25029 0 0 0 16198 24 0 0 25 0 1 0 284616292 103256064 24569 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551114 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3212/statm: 25209 24569 309 324 0 24279 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 100836

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 3213
/proc/meminfo: memFree=1338440/2055920 swapFree=4183376/4192956
[pid=3212] ppid=3210 vsize=127252 CPUtime=222.21
/proc/3212/stat : 3212 (bsolo3.0.17) R 3210 3212 2242 0 -1 4194304 31640 0 0 0 22192 29 0 0 25 0 1 0 284616292 130306048 31180 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551084 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3212/statm: 31813 31180 309 324 0 30883 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 127252

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 3213
/proc/meminfo: memFree=1322696/2055920 swapFree=4183376/4192956
[pid=3212] ppid=3210 vsize=143240 CPUtime=282.2
/proc/3212/stat : 3212 (bsolo3.0.17) R 3210 3212 2242 0 -1 4194304 35616 0 0 0 28187 33 0 0 25 0 1 0 284616292 146677760 35156 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550893 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3212/statm: 35810 35156 309 324 0 34880 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 143240

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 3213
/proc/meminfo: memFree=1310408/2055920 swapFree=4183376/4192956
[pid=3212] ppid=3210 vsize=155272 CPUtime=342.17
/proc/3212/stat : 3212 (bsolo3.0.17) R 3210 3212 2242 0 -1 4194304 38628 0 0 0 34183 34 0 0 25 0 1 0 284616292 158998528 38168 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550804 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3212/statm: 38818 38168 309 324 0 37888 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 155272

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 3213
/proc/meminfo: memFree=1301128/2055920 swapFree=4183376/4192956
[pid=3212] ppid=3210 vsize=164608 CPUtime=402.16
/proc/3212/stat : 3212 (bsolo3.0.17) R 3210 3212 2242 0 -1 4194304 40974 0 0 0 40180 36 0 0 25 0 1 0 284616292 168558592 40514 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551098 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3212/statm: 41152 40514 309 324 0 40222 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 164608

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 3213
/proc/meminfo: memFree=1293320/2055920 swapFree=4183376/4192956
[pid=3212] ppid=3210 vsize=172288 CPUtime=462.14
/proc/3212/stat : 3212 (bsolo3.0.17) R 3210 3212 2242 0 -1 4194304 42906 0 0 0 46176 38 0 0 25 0 1 0 284616292 176422912 42446 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551186 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3212/statm: 43072 42446 309 324 0 42142 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 172288

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 3213
/proc/meminfo: memFree=1284488/2055920 swapFree=4183376/4192956
[pid=3212] ppid=3210 vsize=181248 CPUtime=522.13
/proc/3212/stat : 3212 (bsolo3.0.17) R 3210 3212 2242 0 -1 4194304 45144 0 0 0 52172 41 0 0 25 0 1 0 284616292 185597952 44684 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550779 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3212/statm: 45312 44684 309 324 0 44382 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 181248

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 3213
/proc/meminfo: memFree=1277256/2055920 swapFree=4183376/4192956
[pid=3212] ppid=3210 vsize=188424 CPUtime=582.11
/proc/3212/stat : 3212 (bsolo3.0.17) R 3210 3212 2242 0 -1 4194304 46926 0 0 0 58169 42 0 0 25 0 1 0 284616292 192946176 46466 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550764 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3212/statm: 47106 46466 309 324 0 46176 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 188424

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 3213
/proc/meminfo: memFree=1269064/2055920 swapFree=4183376/4192956
[pid=3212] ppid=3210 vsize=196612 CPUtime=642.1
/proc/3212/stat : 3212 (bsolo3.0.17) R 3210 3212 2242 0 -1 4194304 48959 0 0 0 64166 44 0 0 25 0 1 0 284616292 201330688 48499 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550893 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3212/statm: 49153 48499 309 324 0 48223 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 196612


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

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 3213
/proc/meminfo: memFree=1232392/2055920 swapFree=4183376/4192956
[pid=3212] ppid=3210 vsize=233236 CPUtime=882.04
/proc/3212/stat : 3212 (bsolo3.0.17) R 3210 3212 2242 0 -1 4194304 58127 0 0 0 88151 53 0 0 25 0 1 0 284616292 238833664 57667 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550893 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3212/statm: 58309 57667 309 324 0 57379 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 233236

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 3213
/proc/meminfo: memFree=1224008/2055920 swapFree=4183376/4192956
[pid=3212] ppid=3210 vsize=241564 CPUtime=942.01
/proc/3212/stat : 3212 (bsolo3.0.17) R 3210 3212 2242 0 -1 4194304 60223 0 0 0 94147 54 0 0 25 0 1 0 284616292 247361536 59763 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550910 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3212/statm: 60391 59763 309 324 0 59461 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 241564

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 3213
/proc/meminfo: memFree=1217864/2055920 swapFree=4183376/4192956
[pid=3212] ppid=3210 vsize=247716 CPUtime=1002
/proc/3212/stat : 3212 (bsolo3.0.17) R 3210 3212 2242 0 -1 4194304 61742 0 0 0 100144 56 0 0 25 0 1 0 284616292 253661184 61282 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550893 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3212/statm: 61929 61282 309 324 0 60999 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 247716

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 3213
/proc/meminfo: memFree=1207368/2055920 swapFree=4183376/4192956
[pid=3212] ppid=3210 vsize=258480 CPUtime=1061.98
/proc/3212/stat : 3212 (bsolo3.0.17) R 3210 3212 2242 0 -1 4194304 64440 0 0 0 106140 58 0 0 25 0 1 0 284616292 264683520 63980 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550764 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3212/statm: 64620 63980 309 324 0 63690 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 258480

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 3213
/proc/meminfo: memFree=1196488/2055920 swapFree=4183376/4192956
[pid=3212] ppid=3210 vsize=269120 CPUtime=1121.97
/proc/3212/stat : 3212 (bsolo3.0.17) R 3210 3212 2242 0 -1 4194304 67090 0 0 0 112136 61 0 0 25 0 1 0 284616292 275578880 66630 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551058 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3212/statm: 67280 66630 309 324 0 66350 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 269120

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 3213
/proc/meminfo: memFree=1188168/2055920 swapFree=4183376/4192956
[pid=3212] ppid=3210 vsize=277456 CPUtime=1181.96
/proc/3212/stat : 3212 (bsolo3.0.17) R 3210 3212 2242 0 -1 4194304 69182 0 0 0 118133 63 0 0 25 0 1 0 284616292 284114944 68722 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551312 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3212/statm: 69364 68722 309 324 0 68434 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 277456

[startup+1242.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 3213
/proc/meminfo: memFree=1181832/2055920 swapFree=4183376/4192956
[pid=3212] ppid=3210 vsize=283860 CPUtime=1241.95
/proc/3212/stat : 3212 (bsolo3.0.17) R 3210 3212 2242 0 -1 4194304 70770 0 0 0 124130 65 0 0 25 0 1 0 284616292 290672640 70310 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550764 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3212/statm: 70965 70310 309 324 0 70035 0
Current children cumulated CPU time (s) 1241.95
Current children cumulated vsize (KiB) 283860

[startup+1302.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 3213
/proc/meminfo: memFree=1175304/2055920 swapFree=4183376/4192956
[pid=3212] ppid=3210 vsize=290128 CPUtime=1301.93
/proc/3212/stat : 3212 (bsolo3.0.17) R 3210 3212 2242 0 -1 4194304 72349 0 0 0 130127 66 0 0 25 0 1 0 284616292 297091072 71889 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551646 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3212/statm: 72532 71889 309 324 0 71602 0
Current children cumulated CPU time (s) 1301.93
Current children cumulated vsize (KiB) 290128

[startup+1362.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 3213
/proc/meminfo: memFree=1170248/2055920 swapFree=4183376/4192956
[pid=3212] ppid=3210 vsize=295252 CPUtime=1361.91
/proc/3212/stat : 3212 (bsolo3.0.17) R 3210 3212 2242 0 -1 4194304 73621 0 0 0 136124 67 0 0 25 0 1 0 284616292 302338048 73161 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550779 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3212/statm: 73813 73161 309 324 0 72883 0
Current children cumulated CPU time (s) 1361.91
Current children cumulated vsize (KiB) 295252

[startup+1422.31 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 3213
/proc/meminfo: memFree=1162888/2055920 swapFree=4183376/4192956
[pid=3212] ppid=3210 vsize=302448 CPUtime=1421.9
/proc/3212/stat : 3212 (bsolo3.0.17) R 3210 3212 2242 0 -1 4194304 75444 0 0 0 142121 69 0 0 25 0 1 0 284616292 309706752 74984 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550878 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3212/statm: 75612 74984 309 324 0 74682 0
Current children cumulated CPU time (s) 1421.9
Current children cumulated vsize (KiB) 302448

[startup+1482.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 3213
/proc/meminfo: memFree=1152072/2055920 swapFree=4183376/4192956
[pid=3212] ppid=3210 vsize=313436 CPUtime=1481.88
/proc/3212/stat : 3212 (bsolo3.0.17) R 3210 3212 2242 0 -1 4194304 78193 0 0 0 148117 71 0 0 25 0 1 0 284616292 320958464 77733 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550779 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3212/statm: 78359 77733 309 324 0 77429 0
Current children cumulated CPU time (s) 1481.88
Current children cumulated vsize (KiB) 313436

[startup+1542.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 3213
/proc/meminfo: memFree=1141448/2055920 swapFree=4183376/4192956
[pid=3212] ppid=3210 vsize=324080 CPUtime=1541.86
/proc/3212/stat : 3212 (bsolo3.0.17) R 3210 3212 2242 0 -1 4194304 80828 0 0 0 154113 73 0 0 25 0 1 0 284616292 331857920 80368 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550893 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3212/statm: 81020 80368 309 324 0 80090 0
Current children cumulated CPU time (s) 1541.86
Current children cumulated vsize (KiB) 324080

[startup+1602.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 3213
/proc/meminfo: memFree=1125704/2055920 swapFree=4183376/4192956
[pid=3212] ppid=3210 vsize=339880 CPUtime=1601.85
/proc/3212/stat : 3212 (bsolo3.0.17) R 3210 3212 2242 0 -1 4194304 84789 0 0 0 160108 77 0 0 25 0 1 0 284616292 348037120 84329 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550893 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3212/statm: 84970 84329 309 324 0 84040 0
Current children cumulated CPU time (s) 1601.85
Current children cumulated vsize (KiB) 339880

[startup+1662.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 3213
/proc/meminfo: memFree=1110792/2055920 swapFree=4183376/4192956
[pid=3212] ppid=3210 vsize=354704 CPUtime=1661.84
/proc/3212/stat : 3212 (bsolo3.0.17) R 3210 3212 2242 0 -1 4194304 88480 0 0 0 166103 81 0 0 25 0 1 0 284616292 363216896 88020 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551058 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3212/statm: 88676 88020 309 324 0 87746 0
Current children cumulated CPU time (s) 1661.84
Current children cumulated vsize (KiB) 354704

[startup+1722.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 3213
/proc/meminfo: memFree=1096392/2055920 swapFree=4183376/4192956
[pid=3212] ppid=3210 vsize=369196 CPUtime=1721.82
/proc/3212/stat : 3212 (bsolo3.0.17) R 3210 3212 2242 0 -1 4194304 92107 0 0 0 172097 85 0 0 25 0 1 0 284616292 378056704 91647 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550893 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3212/statm: 92299 91647 309 324 0 91369 0
Current children cumulated CPU time (s) 1721.82
Current children cumulated vsize (KiB) 369196

[startup+1782.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 3213
/proc/meminfo: memFree=1081672/2055920 swapFree=4183376/4192956
[pid=3212] ppid=3210 vsize=383704 CPUtime=1781.8
/proc/3212/stat : 3212 (bsolo3.0.17) R 3210 3212 2242 0 -1 4194304 95751 0 0 0 178092 88 0 0 25 0 1 0 284616292 392912896 95291 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550872 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3212/statm: 95926 95291 309 324 0 94996 0
Current children cumulated CPU time (s) 1781.8
Current children cumulated vsize (KiB) 383704



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.5 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 3213
/proc/meminfo: memFree=1078408/2055920 swapFree=4183376/4192956
[pid=3212] ppid=3210 vsize=386780 CPUtime=1800
/proc/3212/stat : 3212 (bsolo3.0.17) R 3210 3212 2242 0 -1 4194304 96526 0 0 0 179911 89 0 0 25 0 1 0 284616292 396062720 96066 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550764 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3212/statm: 96695 96066 309 324 0 95765 0
Current children cumulated CPU time (s) 1800
Current children cumulated vsize (KiB) 386780

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

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

[startup+1800.5 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 3213
/proc/meminfo: memFree=1078408/2055920 swapFree=4183376/4192956
[pid=3212] ppid=3210 vsize=386780 CPUtime=1800
/proc/3212/stat : 3212 (bsolo3.0.17) R 3210 3212 2242 0 -1 4194304 96526 0 0 0 179911 89 0 0 25 0 1 0 284616292 396062720 96066 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550764 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3212/statm: 96695 96066 309 324 0 95765 0
Current children cumulated CPU time (s) 1800
Current children cumulated vsize (KiB) 386780

Child status: 15
Real time (s): 1800.57
CPU time (s): 1800.08
CPU user time (s): 1799.12
CPU system time (s): 0.960853
CPU usage (%): 99.9728
Max. virtual memory (cumulated for all children) (KiB): 386780

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.12
system time used= 0.960853
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 96530
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= 12
involuntary context switches= 3352

runsolver used 1.20582 second user time and 3.72343 second system time

The end

Launcher Data (download as text)

Begin job on node60 on Sat May  5 12:11:03 UTC 2007

IDJOB= 457143
IDBENCH= 48321
IDSOLVER= 199
FILE ID= node60/457143-1178367063

PBS_JOBID= 5189172

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_200_25_5_15.opb
COMMAND LINE= bsolo3.0.17 -m1800 /tmp/evaluation/457143-1178367063/instance-457143-1178367063.opb            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node60/watcher-457143-1178367063 -o ROOT/results/node60/solver-457143-1178367063 -C 1800 -W 3600 -M 1800 --output-limit 1,15  bsolo3.0.17 -m1800 /tmp/evaluation/457143-1178367063/instance-457143-1178367063.opb            

META MD5SUM SOLVER= c9b15312c639dd71a11a1e3ca1b27020
MD5SUM BENCH=  eb83986855f475edbe62b7e6495068f1

RANDOM SEED= 56828288

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:       1462816 kB
Buffers:         58268 kB
Cached:         403400 kB
SwapCached:       4268 kB
Active:         159636 kB
Inactive:       313072 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1462816 kB
SwapTotal:     4192956 kB
SwapFree:      4183376 kB
Dirty:            6908 kB
Writeback:           0 kB
Mapped:          15868 kB
Slab:           106428 kB
Committed_AS:  5286228 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 12:41:06 UTC 2007