Trace number 457137

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? (TO) 1800.07 1800.52

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 3.0.16 - 04/04/2007 : 1458 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 Time Limit set to 1800
0.00/0.00	c Memory Limit set to 1800 MB
0.00/0.00	c Instance file /tmp/evaluation/457137-1178367001/instance-457137-1178367001.opb
0.00/0.00	c File size is 167057 bytes.
0.00/0.07	c Highest Coefficient sum: 400
0.00/0.07	c Parsing was ok!!
0.00/0.07	c Total parsing time: 0.071 s
0.00/0.09	c Var: 12852 Constr: 25507 12652/403/12452 Lit: 88564 Watch. Lit: 75530
0.00/0.09	c Obj. Vars: 0 (0 % of total variables)
63.27/63.36	c Pre-processing Time: 63.341 s
63.27/63.37	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
63.27/63.37	c        0  12852    25507    88564    3    75530  209901      0      0 63.34
63.27/63.37	c Switching off LPR mode.
1799.94/1800.45	c      154  12852    25661   135888    5    75838  230892    154      2 63.70
1799.94/1800.45	c      364  12852    25871   195621    7    76258  253982    364      5 64.49
1799.94/1800.45	c      609  12852    26116   288182   11    76748  279381    609      9 64.64
1799.94/1800.45	c      951  12852    26458   414993   15    77432  307320    951     14 65.05
1799.94/1800.45	c     1487  12852    26994   610138   22    78504  338053   1487     22 66.21
1799.94/1800.45	c     2250  12852    27757   896677   32    80030  371859   2250     33 67.48
1799.94/1800.45	c     3398  12852    28905  1331270   46    82326  409045   3398     47 71.49
1799.94/1800.45	c     5120  12852    30627  1988212   64    85770  449950   5120     68 75.25
1799.94/1800.45	c     7704  12852    33211  2969178   89    90938  494946   7704     86 89.56
1799.94/1800.45	c    11586  12852    37093  4439090  119    98702  544441  11586     99 115.89
1799.94/1800.45	c    17408  12852    42915  6655915  155   110346  598886  17408    110 157.33
1799.94/1800.45	c    26154  12852    51661  9939807  192   127838  658775  26154    100 261.53
1799.94/1800.45	c    39268  12852    64775 14872023  229   154066  724653  39268     55 709.75
1799.94/1800.45	c    58952  12852    84459 22247645  263   193434  797119  58952     42 1392.95
1799.94/1800.45	c Resources Exceeded
1799.94/1800.45	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1799.94/1800.45	c   14    76552    593    95760   102059 28949697  76552     42 1800.00
1799.94/1800.45	s UNKNOWN
1799.94/1800.45	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/node15/watcher-457137-1178367001 -o ROOT/results/node15/solver-457137-1178367001 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/457137-1178367001/instance-457137-1178367001.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: 0.86 0.95 0.92 3/77 29236
/proc/meminfo: memFree=1764232/2055920 swapFree=4169132/4192956
[pid=29236] ppid=29234 vsize=11900 CPUtime=0
/proc/29236/stat : 29236 (bsolo3.0.16) R 29234 29236 27840 0 -1 4194304 377 0 0 0 0 0 0 0 18 0 1 0 284617679 12185600 346 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 7784528 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29236/statm: 2975 347 291 324 0 2003 0

[startup+0.0107111 s]
/proc/loadavg: 0.86 0.95 0.92 3/77 29236
/proc/meminfo: memFree=1764232/2055920 swapFree=4169132/4192956
[pid=29236] ppid=29234 vsize=4492 CPUtime=0
/proc/29236/stat : 29236 (bsolo3.0.16) R 29234 29236 27840 0 -1 4194304 469 0 0 0 0 0 0 0 18 0 1 0 284617679 4599808 438 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134538841 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29236/statm: 1123 438 294 324 0 151 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 4492

[startup+0.102719 s]
/proc/loadavg: 0.86 0.95 0.92 3/77 29236
/proc/meminfo: memFree=1764232/2055920 swapFree=4169132/4192956
[pid=29236] ppid=29234 vsize=10808 CPUtime=0.09
/proc/29236/stat : 29236 (bsolo3.0.16) R 29234 29236 27840 0 -1 4194304 2087 0 0 0 9 0 0 0 18 0 1 0 284617679 11067392 2015 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29236/statm: 2702 2015 306 324 0 1771 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 10808

[startup+0.302738 s]
/proc/loadavg: 0.86 0.95 0.92 3/77 29236
/proc/meminfo: memFree=1764232/2055920 swapFree=4169132/4192956
[pid=29236] ppid=29234 vsize=10940 CPUtime=0.29
/proc/29236/stat : 29236 (bsolo3.0.16) R 29234 29236 27840 0 -1 4194304 2123 0 0 0 29 0 0 0 19 0 1 0 284617679 11202560 2051 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550956 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29236/statm: 2735 2051 306 324 0 1804 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 10940

[startup+0.702774 s]
/proc/loadavg: 0.86 0.95 0.92 3/77 29236
/proc/meminfo: memFree=1764232/2055920 swapFree=4169132/4192956
[pid=29236] ppid=29234 vsize=10940 CPUtime=0.69
/proc/29236/stat : 29236 (bsolo3.0.16) R 29234 29236 27840 0 -1 4194304 2123 0 0 0 69 0 0 0 23 0 1 0 284617679 11202560 2051 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 7942296 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29236/statm: 2735 2051 306 324 0 1804 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 10940

[startup+1.50185 s]
/proc/loadavg: 0.86 0.95 0.92 2/78 29237
/proc/meminfo: memFree=1757248/2055920 swapFree=4169132/4192956
[pid=29236] ppid=29234 vsize=10940 CPUtime=1.49
/proc/29236/stat : 29236 (bsolo3.0.16) R 29234 29236 27840 0 -1 4194304 2123 0 0 0 148 1 0 0 25 0 1 0 284617679 11202560 2051 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 7946327 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29236/statm: 2735 2051 306 324 0 1804 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 10940

[startup+3.102 s]
/proc/loadavg: 0.87 0.95 0.92 2/78 29237
/proc/meminfo: memFree=1757056/2055920 swapFree=4169132/4192956
[pid=29236] ppid=29234 vsize=10940 CPUtime=3.09
/proc/29236/stat : 29236 (bsolo3.0.16) R 29234 29236 27840 0 -1 4194304 2123 0 0 0 308 1 0 0 25 0 1 0 284617679 11202560 2051 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551064 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29236/statm: 2735 2051 306 324 0 1804 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 10940

[startup+6.30129 s]
/proc/loadavg: 0.87 0.95 0.92 2/78 29237
/proc/meminfo: memFree=1756928/2055920 swapFree=4169132/4192956
[pid=29236] ppid=29234 vsize=10940 CPUtime=6.29
/proc/29236/stat : 29236 (bsolo3.0.16) R 29234 29236 27840 0 -1 4194304 2123 0 0 0 628 1 0 0 25 0 1 0 284617679 11202560 2051 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134583277 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29236/statm: 2735 2051 306 324 0 1804 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 10940

[startup+12.7019 s]
/proc/loadavg: 0.89 0.96 0.92 2/78 29237
/proc/meminfo: memFree=1757120/2055920 swapFree=4169132/4192956
[pid=29236] ppid=29234 vsize=10940 CPUtime=12.69
/proc/29236/stat : 29236 (bsolo3.0.16) R 29234 29236 27840 0 -1 4194304 2123 0 0 0 1268 1 0 0 25 0 1 0 284617679 11202560 2051 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551522 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29236/statm: 2735 2051 306 324 0 1804 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 10940

[startup+25.5011 s]
/proc/loadavg: 0.91 0.96 0.92 2/78 29237
/proc/meminfo: memFree=1757248/2055920 swapFree=4169132/4192956
[pid=29236] ppid=29234 vsize=10940 CPUtime=25.48
/proc/29236/stat : 29236 (bsolo3.0.16) R 29234 29236 27840 0 -1 4194304 2123 0 0 0 2546 2 0 0 25 0 1 0 284617679 11202560 2051 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 7946081 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29236/statm: 2735 2051 306 324 0 1804 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 10940

[startup+51.1014 s]
/proc/loadavg: 0.94 0.96 0.92 2/78 29237
/proc/meminfo: memFree=1757312/2055920 swapFree=4169132/4192956
[pid=29236] ppid=29234 vsize=10940 CPUtime=51.07
/proc/29236/stat : 29236 (bsolo3.0.16) R 29234 29236 27840 0 -1 4194304 2123 0 0 0 5104 3 0 0 25 0 1 0 284617679 11202560 2051 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550971 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29236/statm: 2735 2051 306 324 0 1804 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 10940

[startup+102.305 s]
/proc/loadavg: 0.97 0.96 0.92 2/78 29237
/proc/meminfo: memFree=1707072/2055920 swapFree=4169132/4192956
[pid=29236] ppid=29234 vsize=60992 CPUtime=102.26
/proc/29236/stat : 29236 (bsolo3.0.16) R 29234 29236 27840 0 -1 4194304 15073 0 0 0 10208 18 0 0 25 0 1 0 284617679 62455808 14612 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551082 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29236/statm: 15248 14612 311 324 0 14317 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 60992

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.92 2/78 29237
/proc/meminfo: memFree=1667584/2055920 swapFree=4169132/4192956
[pid=29236] ppid=29234 vsize=101096 CPUtime=162.25
/proc/29236/stat : 29236 (bsolo3.0.16) R 29234 29236 27840 0 -1 4194304 25081 0 0 0 16198 27 0 0 25 0 1 0 284617679 103522304 24620 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551244 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29236/statm: 25274 24620 311 324 0 24343 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 101096

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.92 2/78 29237
/proc/meminfo: memFree=1640576/2055920 swapFree=4169132/4192956
[pid=29236] ppid=29234 vsize=127252 CPUtime=222.23
/proc/29236/stat : 29236 (bsolo3.0.16) R 29234 29236 27840 0 -1 4194304 31645 0 0 0 22190 33 0 0 25 0 1 0 284617679 130306048 31184 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551838 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29236/statm: 31813 31184 311 324 0 30882 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 127252

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.92 2/78 29237
/proc/meminfo: memFree=1624896/2055920 swapFree=4169132/4192956
[pid=29236] ppid=29234 vsize=143112 CPUtime=282.21
/proc/29236/stat : 29236 (bsolo3.0.16) R 29234 29236 27840 0 -1 4194304 35614 0 0 0 28184 37 0 0 25 0 1 0 284617679 146546688 35153 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551058 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29236/statm: 35778 35153 311 324 0 34847 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 143112

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.92 2/78 29237
/proc/meminfo: memFree=1612608/2055920 swapFree=4169132/4192956
[pid=29236] ppid=29234 vsize=155272 CPUtime=342.2
/proc/29236/stat : 29236 (bsolo3.0.16) R 29234 29236 27840 0 -1 4194304 38626 0 0 0 34179 41 0 0 25 0 1 0 284617679 158998528 38165 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551064 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29236/statm: 38818 38165 311 324 0 37887 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 155272

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.92 2/78 29237
/proc/meminfo: memFree=1603264/2055920 swapFree=4169132/4192956
[pid=29236] ppid=29234 vsize=164608 CPUtime=402.19
/proc/29236/stat : 29236 (bsolo3.0.16) R 29234 29236 27840 0 -1 4194304 40969 0 0 0 40175 44 0 0 25 0 1 0 284617679 168558592 40508 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551064 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29236/statm: 41152 40508 311 324 0 40221 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 164608

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.92 2/78 29237
/proc/meminfo: memFree=1595456/2055920 swapFree=4169132/4192956
[pid=29236] ppid=29234 vsize=172288 CPUtime=462.16
/proc/29236/stat : 29236 (bsolo3.0.16) R 29234 29236 27840 0 -1 4194304 42898 0 0 0 46170 46 0 0 25 0 1 0 284617679 176422912 42437 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551250 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29236/statm: 43072 42437 311 324 0 42141 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 172288

[startup+522.303 s]
/proc/loadavg: 0.99 0.97 0.92 2/78 29237
/proc/meminfo: memFree=1586624/2055920 swapFree=4169132/4192956
[pid=29236] ppid=29234 vsize=181248 CPUtime=522.16
/proc/29236/stat : 29236 (bsolo3.0.16) R 29234 29236 27840 0 -1 4194304 45130 0 0 0 52166 50 0 0 25 0 1 0 284617679 185597952 44669 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551292 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29236/statm: 45312 44669 311 324 0 44381 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 181248

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.92 2/78 29237
/proc/meminfo: memFree=1579328/2055920 swapFree=4169132/4192956
[pid=29236] ppid=29234 vsize=188424 CPUtime=582.14
/proc/29236/stat : 29236 (bsolo3.0.16) R 29234 29236 27840 0 -1 4194304 46913 0 0 0 58162 52 0 0 25 0 1 0 284617679 192946176 46452 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551111 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29236/statm: 47106 46452 311 324 0 46175 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 188424

[startup+642.303 s]
/proc/loadavg: 0.99 0.97 0.92 2/78 29237
/proc/meminfo: memFree=1571200/2055920 swapFree=4169132/4192956
[pid=29236] ppid=29234 vsize=196484 CPUtime=642.13
/proc/29236/stat : 29236 (bsolo3.0.16) R 29234 29236 27840 0 -1 4194304 48938 0 0 0 64158 55 0 0 25 0 1 0 284617679 201199616 48477 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551070 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29236/statm: 49121 48477 311 324 0 48190 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 196484


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

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.92 2/78 29237
/proc/meminfo: memFree=1534656/2055920 swapFree=4169132/4192956
[pid=29236] ppid=29234 vsize=232980 CPUtime=882.07
/proc/29236/stat : 29236 (bsolo3.0.16) R 29234 29236 27840 0 -1 4194304 58080 0 0 0 88140 67 0 0 25 0 1 0 284617679 238571520 57619 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551378 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29236/statm: 58245 57619 311 324 0 57314 0
Current children cumulated CPU time (s) 882.07
Current children cumulated vsize (KiB) 232980

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.92 2/78 29237
/proc/meminfo: memFree=1526144/2055920 swapFree=4169132/4192956
[pid=29236] ppid=29234 vsize=241564 CPUtime=942.05
/proc/29236/stat : 29236 (bsolo3.0.16) R 29234 29236 27840 0 -1 4194304 60198 0 0 0 94136 69 0 0 25 0 1 0 284617679 247361536 59737 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551292 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29236/statm: 60391 59737 311 324 0 59460 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 241564

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.92 2/78 29237
/proc/meminfo: memFree=1520064/2055920 swapFree=4169132/4192956
[pid=29236] ppid=29234 vsize=247588 CPUtime=1002.04
/proc/29236/stat : 29236 (bsolo3.0.16) R 29234 29236 27840 0 -1 4194304 61719 0 0 0 100133 71 0 0 25 0 1 0 284617679 253530112 61258 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551263 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29236/statm: 61897 61258 311 324 0 60966 0
Current children cumulated CPU time (s) 1002.04
Current children cumulated vsize (KiB) 247588

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.92 2/78 29237
/proc/meminfo: memFree=1509632/2055920 swapFree=4169132/4192956
[pid=29236] ppid=29234 vsize=257968 CPUtime=1062.02
/proc/29236/stat : 29236 (bsolo3.0.16) R 29234 29236 27840 0 -1 4194304 64315 0 0 0 106127 75 0 0 25 0 1 0 284617679 264159232 63854 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550956 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29236/statm: 64492 63854 311 324 0 63561 0
Current children cumulated CPU time (s) 1062.02
Current children cumulated vsize (KiB) 257968

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.92 2/78 29237
/proc/meminfo: memFree=1498752/2055920 swapFree=4169132/4192956
[pid=29236] ppid=29234 vsize=268864 CPUtime=1122
/proc/29236/stat : 29236 (bsolo3.0.16) R 29234 29236 27840 0 -1 4194304 67038 0 0 0 112122 78 0 0 25 0 1 0 284617679 275316736 66577 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550971 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29236/statm: 67216 66577 311 324 0 66285 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 268864

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.92 2/78 29237
/proc/meminfo: memFree=1490368/2055920 swapFree=4169132/4192956
[pid=29236] ppid=29234 vsize=277200 CPUtime=1181.99
/proc/29236/stat : 29236 (bsolo3.0.16) R 29234 29236 27840 0 -1 4194304 69137 0 0 0 118119 80 0 0 25 0 1 0 284617679 283852800 68676 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551378 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29236/statm: 69300 68676 311 324 0 68369 0
Current children cumulated CPU time (s) 1181.99
Current children cumulated vsize (KiB) 277200

[startup+1242.3 s]
/proc/loadavg: 0.99 0.97 0.92 2/78 29237
/proc/meminfo: memFree=1484288/2055920 swapFree=4169132/4192956
[pid=29236] ppid=29234 vsize=283348 CPUtime=1241.97
/proc/29236/stat : 29236 (bsolo3.0.16) R 29234 29236 27840 0 -1 4194304 70648 0 0 0 124115 82 0 0 25 0 1 0 284617679 290148352 70187 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551522 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29236/statm: 70837 70187 311 324 0 69906 0
Current children cumulated CPU time (s) 1241.97
Current children cumulated vsize (KiB) 283348

[startup+1302.3 s]
/proc/loadavg: 0.99 0.97 0.92 2/78 29237
/proc/meminfo: memFree=1478336/2055920 swapFree=4169132/4192956
[pid=29236] ppid=29234 vsize=289240 CPUtime=1301.96
/proc/29236/stat : 29236 (bsolo3.0.16) R 29234 29236 27840 0 -1 4194304 72126 0 0 0 130112 84 0 0 25 0 1 0 284617679 296181760 71665 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551253 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29236/statm: 72310 71665 311 324 0 71379 0
Current children cumulated CPU time (s) 1301.96
Current children cumulated vsize (KiB) 289240

[startup+1362.3 s]
/proc/loadavg: 0.99 0.97 0.92 2/78 29237
/proc/meminfo: memFree=1472384/2055920 swapFree=4169132/4192956
[pid=29236] ppid=29234 vsize=295124 CPUtime=1361.95
/proc/29236/stat : 29236 (bsolo3.0.16) R 29234 29236 27840 0 -1 4194304 73592 0 0 0 136109 86 0 0 25 0 1 0 284617679 302206976 73131 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551516 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29236/statm: 73781 73131 311 324 0 72850 0
Current children cumulated CPU time (s) 1361.95
Current children cumulated vsize (KiB) 295124

[startup+1422.31 s]
/proc/loadavg: 0.99 0.97 0.92 2/78 29237
/proc/meminfo: memFree=1465088/2055920 swapFree=4169132/4192956
[pid=29236] ppid=29234 vsize=302320 CPUtime=1421.94
/proc/29236/stat : 29236 (bsolo3.0.16) R 29234 29236 27840 0 -1 4194304 75404 0 0 0 142106 88 0 0 25 0 1 0 284617679 309575680 74943 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551276 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29236/statm: 75580 74943 311 324 0 74649 0
Current children cumulated CPU time (s) 1421.94
Current children cumulated vsize (KiB) 302320

[startup+1482.3 s]
/proc/loadavg: 0.99 0.97 0.92 2/78 29237
/proc/meminfo: memFree=1454720/2055920 swapFree=4169132/4192956
[pid=29236] ppid=29234 vsize=312924 CPUtime=1481.92
/proc/29236/stat : 29236 (bsolo3.0.16) R 29234 29236 27840 0 -1 4194304 78049 0 0 0 148101 91 0 0 25 0 1 0 284617679 320434176 77588 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550956 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29236/statm: 78231 77588 311 324 0 77300 0
Current children cumulated CPU time (s) 1481.92
Current children cumulated vsize (KiB) 312924

[startup+1542.3 s]
/proc/loadavg: 1.03 0.99 0.93 2/78 29237
/proc/meminfo: memFree=1444288/2055920 swapFree=4169132/4192956
[pid=29236] ppid=29234 vsize=323180 CPUtime=1541.91
/proc/29236/stat : 29236 (bsolo3.0.16) R 29234 29236 27840 0 -1 4194304 80624 0 0 0 154097 94 0 0 25 0 1 0 284617679 330936320 80163 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550996 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29236/statm: 80795 80163 311 324 0 79864 0
Current children cumulated CPU time (s) 1541.91
Current children cumulated vsize (KiB) 323180

[startup+1602.3 s]
/proc/loadavg: 1.01 0.99 0.93 2/78 29237
/proc/meminfo: memFree=1428480/2055920 swapFree=4169132/4192956
[pid=29236] ppid=29234 vsize=339236 CPUtime=1601.89
/proc/29236/stat : 29236 (bsolo3.0.16) R 29234 29236 27840 0 -1 4194304 84624 0 0 0 160091 98 0 0 25 0 1 0 284617679 347377664 84163 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551064 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29236/statm: 84809 84163 311 324 0 83878 0
Current children cumulated CPU time (s) 1601.89
Current children cumulated vsize (KiB) 339236

[startup+1662.3 s]
/proc/loadavg: 1.00 0.99 0.93 2/78 29237
/proc/meminfo: memFree=1413248/2055920 swapFree=4169132/4192956
[pid=29236] ppid=29234 vsize=354192 CPUtime=1661.88
/proc/29236/stat : 29236 (bsolo3.0.16) R 29234 29236 27840 0 -1 4194304 88371 0 0 0 166086 102 0 0 25 0 1 0 284617679 362692608 87910 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551070 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29236/statm: 88548 87910 311 324 0 87617 0
Current children cumulated CPU time (s) 1661.88
Current children cumulated vsize (KiB) 354192

[startup+1722.3 s]
/proc/loadavg: 1.00 0.99 0.93 2/78 29237
/proc/meminfo: memFree=1398912/2055920 swapFree=4169132/4192956
[pid=29236] ppid=29234 vsize=368684 CPUtime=1721.87
/proc/29236/stat : 29236 (bsolo3.0.16) R 29234 29236 27840 0 -1 4194304 91985 0 0 0 172082 105 0 0 25 0 1 0 284617679 377532416 91524 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550956 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29236/statm: 92171 91524 311 324 0 91240 0
Current children cumulated CPU time (s) 1721.87
Current children cumulated vsize (KiB) 368684

[startup+1782.3 s]
/proc/loadavg: 1.00 0.99 0.93 2/78 29237
/proc/meminfo: memFree=1384384/2055920 swapFree=4169132/4192956
[pid=29236] ppid=29234 vsize=382940 CPUtime=1781.85
/proc/29236/stat : 29236 (bsolo3.0.16) R 29234 29236 27840 0 -1 4194304 95565 0 0 0 178076 109 0 0 25 0 1 0 284617679 392130560 95104 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551085 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29236/statm: 95735 95104 311 324 0 94804 0
Current children cumulated CPU time (s) 1781.85
Current children cumulated vsize (KiB) 382940



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.5 s]
/proc/loadavg: 1.00 0.99 0.93 2/78 29237
/proc/meminfo: memFree=1674240/2055920 swapFree=4169132/4192956
[pid=29236] ppid=29234 vsize=0 CPUtime=1800.04
/proc/29236/stat : 29236 (bsolo3.0.16) R 29234 29236 27840 0 -1 4194308 96392 0 0 0 179889 115 0 0 25 0 1 0 284617679 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29236/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 0

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: 1.00 0.99 0.93 2/78 29237
/proc/meminfo: memFree=1674240/2055920 swapFree=4169132/4192956
[pid=29236] ppid=29234 vsize=0 CPUtime=1800.04
/proc/29236/stat : 29236 (bsolo3.0.16) R 29234 29236 27840 0 -1 4194308 96392 0 0 0 179889 115 0 0 25 0 1 0 284617679 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29236/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 1800.52
CPU time (s): 1800.07
CPU user time (s): 1798.9
CPU system time (s): 1.16682
CPU usage (%): 99.975
Max. virtual memory (cumulated for all children) (KiB): 386264

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1798.9
system time used= 1.16682
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 96392
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= 36207

runsolver used 1.3358 second user time and 4.02639 second system time

The end

Launcher Data (download as text)

Begin job on node15 on Sat May  5 12:10:01 UTC 2007

IDJOB= 457137
IDBENCH= 48321
IDSOLVER= 163
FILE ID= node15/457137-1178367001

PBS_JOBID= 5188984

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_200_25_5_15.opb
COMMAND LINE= bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/457137-1178367001/instance-457137-1178367001.opb            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node15/watcher-457137-1178367001 -o ROOT/results/node15/solver-457137-1178367001 -C 1800 -W 3600 -M 1800 --output-limit 1,15  bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/457137-1178367001/instance-457137-1178367001.opb            

META MD5SUM SOLVER= b11bf0769a124f73ad50b0fdfcd50482
MD5SUM BENCH=  eb83986855f475edbe62b7e6495068f1

RANDOM SEED= 167720781

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node15.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.227
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.227
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1764704 kB
Buffers:         61312 kB
Cached:         137948 kB
SwapCached:       2632 kB
Active:         174864 kB
Inactive:        49760 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1764704 kB
SwapTotal:     4192956 kB
SwapFree:      4169132 kB
Dirty:            7008 kB
Writeback:           0 kB
Mapped:          32516 kB
Slab:            52008 kB
Committed_AS: 10750456 kB
PageTables:       1876 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 node15 on Sat May  5 12:40:03 UTC 2007