Trace number 1877883

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
bsolo 3.1 cl? 1798.19 1798.95

General information on the benchmark

Namenormalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/
manquinho/dbsg/normalized-dbsg_500_60_5_15.opb
MD5SUM22b768493fb377a7ad184ec8975ae3ca
Bench CategoryDEC-SMALLINT-NLC (no optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark0
Best CPU time to get the best result obtained on this benchmark2.06669
Has Objective FunctionNO
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved NO
Number of variables1000
Total number of constraints1502
Number of constraints which are clauses500
Number of constraints which are cardinality constraints (but not clauses)1
Number of constraints which are nor clauses,nor cardinality constraints1001
Minimum length of a constraint2
Maximum length of a constraint1000
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 15
Number of bits of the biggest number in a constraint 4
Biggest sum of numbers in a constraint 1000
Number of bits of the biggest sum of numbers10
Number of products (including duplicates)75000
Sum of products size (including duplicates)150000
Number of different products37500
Sum of products size75000

Solver Data 

0.00/0.00	c bsolo beta version 3.1 - 13/04/2009 : 1630 GMT
0.00/0.00	c Developed by Vasco Manquinho and José Santos IST/UTL - INESC-ID
0.00/0.00	c type "bsolo -h" for help
0.00/0.00	c Time Limit set via environment variable PBTIMEOUT to 1800
0.00/0.00	c Learning Strategy: Clause Learning
0.00/0.00	c Time Limit set to 1800
0.00/0.00	c Memory Limit set to 1800 MB
0.00/0.00	c Instance file HOME/instance-1877883-1245217854.opb
0.00/0.00	c File size is 3315464 bytes.
0.39/0.49	c Highest Coefficient sum: 1000
0.39/0.49	c Parsing was ok!!
0.39/0.49	c Total parsing time: 0.496 s
0.50/0.55	c Var: 38500 Constr: 76503 38000/1003/37500 Lit: 303500 Watch. Lit: 264518
0.50/0.55	c Obj. Vars: 0 (0 % of total variables)
179.49/179.66	c Pre-processing Time: 179.568 s
179.49/179.66	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
179.49/179.66	c        0  38500    76503   303500    3   264518  500000      0      0 179.57
179.49/179.66	c Switching off lower bounding mode.
1797.93/1798.78	c      486  38500    76989   663871    8   265490  550001    486      2 182.76
1797.93/1798.78	c      646  38500    77149   820482   10   265810  605002    646      3 182.99
1797.93/1798.78	c      875  38500    77378  1043256   13   266268  665503    875      4 183.38
1797.93/1798.78	c     1242  38500    77745  1398382   17   267002  732054   1242      6 184.17
1797.93/1798.78	c     1753  38500    78256  1899222   24   268024  805260   1753      9 185.05
1797.93/1798.78	c     2516  38500    79019  2646317   33   269550  885787   2516     13 186.67
1797.93/1798.78	c     3662  38500    80165  3771210   47   271842  974366   3662     19 189.63
1797.93/1798.78	c     5383  38500    81886  5458858   66   275284  500000   5383     27 195.92
1797.93/1798.78	c     7971  38500    84474  7994457   94   280460  550001   7971     37 210.61
1797.93/1798.78	c    11853  38500    88356 11786610  133   288224  605002  11853     49 238.34
1797.93/1798.78	c    17681  38500    94184 17362061  184   299880  665503  17681     60 292.61
1797.93/1798.78	c    26419  38500   102922 25686372  249   317356  732054  26419     66 394.77
1797.93/1798.78	c    39531  38500   116034 37822094  325   343580  805260  39531     66 594.87
1797.93/1798.78	c    59203  38500   135706 56788796  418   382924  885787  59203     62 945.87
1797.93/1798.78	c    88722  38500   165225 85397520  516   441962  974366  88722     50 1742.74
1797.93/1798.78	c Resources Exceeded
1797.93/1798.78	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1797.93/1798.78	c   15    90831   2301   112266   167334 87466856  90831     50 1798.02
1797.93/1798.78	s UNKNOWN
1797.93/1798.78	c Total time: 1798.02 s

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1877883-1245217854/watcher-1877883-1245217854 -o /tmp/evaluation-result-1877883-1245217854/solver-1877883-1245217854 -C 1800 -W 2000 -M 1800 bsolo -l1 -t1800 -m1800 HOME/instance-1877883-1245217854.opb 

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


[startup+0 s]
/proc/loadavg: 0.85 0.97 0.99 3/64 6363
/proc/meminfo: memFree=1849768/2055920 swapFree=4181368/4192956
[pid=6363] ppid=6361 vsize=21776 CPUtime=0
/proc/6363/stat : 6363 (bsolo) R 6361 6363 6318 0 -1 4194304 274 0 0 0 0 0 0 0 18 0 1 0 189382914 22298624 258 1992294400 134512640 137136520 4294956256 18446744073709551615 136491712 0 0 4096 16384 0 0 0 17 0 0 0
/proc/6363/statm: 5444 258 175 640 0 3990 0

[startup+0.0884079 s]
/proc/loadavg: 0.85 0.97 0.99 3/64 6363
/proc/meminfo: memFree=1849768/2055920 swapFree=4181368/4192956
[pid=6363] ppid=6361 vsize=16704 CPUtime=0.08
/proc/6363/stat : 6363 (bsolo) R 6361 6363 6318 0 -1 4194304 1117 0 0 0 8 0 0 0 18 0 1 0 189382914 17104896 1061 1992294400 134512640 137136520 4294956256 18446744073709551615 134601254 0 0 4096 16384 0 0 0 17 0 0 0
/proc/6363/statm: 4176 1061 296 640 0 2722 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 16704

[startup+0.101408 s]
/proc/loadavg: 0.85 0.97 0.99 3/64 6363
/proc/meminfo: memFree=1849768/2055920 swapFree=4181368/4192956
[pid=6363] ppid=6361 vsize=16972 CPUtime=0.1
/proc/6363/stat : 6363 (bsolo) R 6361 6363 6318 0 -1 4194304 1177 0 0 0 10 0 0 0 18 0 1 0 189382914 17379328 1121 1992294400 134512640 137136520 4294956256 18446744073709551615 136523271 0 0 4096 16384 0 0 0 17 0 0 0
/proc/6363/statm: 4243 1121 313 640 0 2789 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 16972

[startup+0.301427 s]
/proc/loadavg: 0.85 0.97 0.99 3/64 6363
/proc/meminfo: memFree=1849768/2055920 swapFree=4181368/4192956
[pid=6363] ppid=6361 vsize=21356 CPUtime=0.29
/proc/6363/stat : 6363 (bsolo) R 6361 6363 6318 0 -1 4194304 2636 0 0 0 29 0 0 0 19 0 1 0 189382914 21868544 2580 1992294400 134512640 137136520 4294956256 18446744073709551615 136657043 0 0 4096 16384 0 0 0 17 0 0 0
/proc/6363/statm: 5339 2581 652 640 0 3885 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 21356

[startup+0.701467 s]
/proc/loadavg: 0.85 0.97 0.99 3/64 6363
/proc/meminfo: memFree=1849768/2055920 swapFree=4181368/4192956
[pid=6363] ppid=6361 vsize=33084 CPUtime=0.69
/proc/6363/stat : 6363 (bsolo) R 6361 6363 6318 0 -1 4194304 6572 0 0 0 67 2 0 0 23 0 1 0 189382914 33878016 5706 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 0 0 0
/proc/6363/statm: 8271 5706 189 640 0 7627 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 33084

[startup+1.50155 s]
/proc/loadavg: 0.85 0.97 0.99 2/65 6364
/proc/meminfo: memFree=1827616/2055920 swapFree=4181368/4192956
[pid=6363] ppid=6361 vsize=33084 CPUtime=1.49
/proc/6363/stat : 6363 (bsolo) R 6361 6363 6318 0 -1 4194304 6580 0 0 0 147 2 0 0 25 0 1 0 189382914 33878016 5714 1992294400 134512640 137136520 4294956256 18446744073709551615 134545039 0 0 4096 16384 0 0 0 17 0 0 0
/proc/6363/statm: 8271 5714 189 640 0 7627 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 33084

[startup+3.10172 s]
/proc/loadavg: 0.86 0.97 0.99 2/65 6364
/proc/meminfo: memFree=1827488/2055920 swapFree=4181368/4192956
[pid=6363] ppid=6361 vsize=33084 CPUtime=3.09
/proc/6363/stat : 6363 (bsolo) R 6361 6363 6318 0 -1 4194304 6580 0 0 0 307 2 0 0 25 0 1 0 189382914 33878016 5714 1992294400 134512640 137136520 4294956256 18446744073709551615 134543572 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6363/statm: 8271 5714 189 640 0 7627 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 33084

[startup+6.30104 s]
/proc/loadavg: 0.86 0.97 0.99 2/65 6364
/proc/meminfo: memFree=1827168/2055920 swapFree=4181368/4192956
[pid=6363] ppid=6361 vsize=33084 CPUtime=6.27
/proc/6363/stat : 6363 (bsolo) R 6361 6363 6318 0 -1 4194304 6589 0 0 0 625 2 0 0 25 0 1 0 189382914 33878016 5723 1992294400 134512640 137136520 4294956256 18446744073709551615 134544252 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6363/statm: 8271 5723 189 640 0 7627 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 33084

[startup+12.7017 s]
/proc/loadavg: 0.88 0.97 0.99 2/65 6364
/proc/meminfo: memFree=1827376/2055920 swapFree=4181368/4192956
[pid=6363] ppid=6361 vsize=33084 CPUtime=12.68
/proc/6363/stat : 6363 (bsolo) R 6361 6363 6318 0 -1 4194304 6595 0 0 0 1265 3 0 0 25 0 1 0 189382914 33878016 5729 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 0 0 0
/proc/6363/statm: 8271 5729 189 640 0 7627 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 33084

[startup+25.5029 s]
/proc/loadavg: 0.90 0.97 0.99 2/65 6364
/proc/meminfo: memFree=1827440/2055920 swapFree=4181368/4192956
[pid=6363] ppid=6361 vsize=33084 CPUtime=25.47
/proc/6363/stat : 6363 (bsolo) R 6361 6363 6318 0 -1 4194304 6595 0 0 0 2544 3 0 0 25 0 1 0 189382914 33878016 5729 1992294400 134512640 137136520 4294956256 18446744073709551615 134563134 0 0 4096 16384 0 0 0 17 0 0 0
/proc/6363/statm: 8271 5729 189 640 0 7627 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 33084

[startup+51.1025 s]
/proc/loadavg: 0.93 0.97 0.99 2/65 6364
/proc/meminfo: memFree=1827504/2055920 swapFree=4181368/4192956
[pid=6363] ppid=6361 vsize=33216 CPUtime=51.06
/proc/6363/stat : 6363 (bsolo) R 6361 6363 6318 0 -1 4194304 6600 0 0 0 5102 4 0 0 25 0 1 0 189382914 34013184 5734 1992294400 134512640 137136520 4294956256 18446744073709551615 136509131 0 0 4096 16384 0 0 0 17 0 0 0
/proc/6363/statm: 8304 5734 189 640 0 7660 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 33216

[startup+102.307 s]
/proc/loadavg: 0.97 0.97 0.99 2/65 6366
/proc/meminfo: memFree=1827376/2055920 swapFree=4181368/4192956
[pid=6363] ppid=6361 vsize=33216 CPUtime=102.23
/proc/6363/stat : 6363 (bsolo) R 6361 6363 6318 0 -1 4194304 6600 0 0 0 10218 5 0 0 25 0 1 0 189382914 34013184 5734 1992294400 134512640 137136520 4294956256 18446744073709551615 134563028 0 0 4096 16384 0 0 0 17 0 0 0
/proc/6363/statm: 8304 5734 189 640 0 7660 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 33216

[startup+162.303 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 6366
/proc/meminfo: memFree=1827376/2055920 swapFree=4181368/4192956
[pid=6363] ppid=6361 vsize=33216 CPUtime=162.2
/proc/6363/stat : 6363 (bsolo) R 6361 6363 6318 0 -1 4194304 6600 0 0 0 16213 7 0 0 25 0 1 0 189382914 34013184 5734 1992294400 134512640 137136520 4294956256 18446744073709551615 134563194 0 0 4096 16384 0 0 0 17 0 0 0
/proc/6363/statm: 8304 5734 189 640 0 7660 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 33216

[startup+222.303 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 6366
/proc/meminfo: memFree=1708528/2055920 swapFree=4181368/4192956
[pid=6363] ppid=6361 vsize=152244 CPUtime=222.18
/proc/6363/stat : 6363 (bsolo) R 6361 6363 6318 0 -1 4194304 115913 0 0 0 22167 51 0 0 25 0 1 0 189382914 155897856 35507 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 0 0 0
/proc/6363/statm: 38061 35507 195 640 0 37417 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 152244

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 6366
/proc/meminfo: memFree=1623024/2055920 swapFree=4181368/4192956
[pid=6363] ppid=6361 vsize=238548 CPUtime=282.16
/proc/6363/stat : 6363 (bsolo) R 6361 6363 6318 0 -1 4194304 137500 0 0 0 28152 64 0 0 25 0 1 0 189382914 244273152 57094 1992294400 134512640 137136520 4294956256 18446744073709551615 134543965 0 0 4096 16384 0 0 0 17 0 0 0
/proc/6363/statm: 59637 57094 195 640 0 58993 0
Current children cumulated CPU time (s) 282.16
Current children cumulated vsize (KiB) 238548

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 6366
/proc/meminfo: memFree=1554480/2055920 swapFree=4181368/4192956
[pid=6363] ppid=6361 vsize=305900 CPUtime=342.13
/proc/6363/stat : 6363 (bsolo) R 6361 6363 6318 0 -1 4194304 154346 0 0 0 34138 75 0 0 25 0 1 0 189382914 313241600 73940 1992294400 134512640 137136520 4294956256 18446744073709551615 134543948 0 0 4096 16384 0 0 0 17 0 0 0
/proc/6363/statm: 76475 73940 195 640 0 75831 0
Current children cumulated CPU time (s) 342.13
Current children cumulated vsize (KiB) 305900

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 6366
/proc/meminfo: memFree=1497136/2055920 swapFree=4181368/4192956
[pid=6363] ppid=6361 vsize=363252 CPUtime=402.11
/proc/6363/stat : 6363 (bsolo) R 6361 6363 6318 0 -1 4194304 168672 0 0 0 40126 85 0 0 25 0 1 0 189382914 371970048 88266 1992294400 134512640 137136520 4294956256 18446744073709551615 134543948 0 0 4096 16384 0 0 0 17 0 0 0
/proc/6363/statm: 90813 88266 195 640 0 90169 0
Current children cumulated CPU time (s) 402.11
Current children cumulated vsize (KiB) 363252

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 6366
/proc/meminfo: memFree=1446768/2055920 swapFree=4181368/4192956
[pid=6363] ppid=6361 vsize=413280 CPUtime=462.09
/proc/6363/stat : 6363 (bsolo) R 6361 6363 6318 0 -1 4194304 181177 0 0 0 46117 92 0 0 25 0 1 0 189382914 423198720 100771 1992294400 134512640 137136520 4294956256 18446744073709551615 134544148 0 0 4096 16384 0 0 0 17 0 0 0
/proc/6363/statm: 103320 100771 195 640 0 102676 0
Current children cumulated CPU time (s) 462.09
Current children cumulated vsize (KiB) 413280

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 6366
/proc/meminfo: memFree=1400496/2055920 swapFree=4181368/4192956
[pid=6363] ppid=6361 vsize=459908 CPUtime=522.06
/proc/6363/stat : 6363 (bsolo) R 6361 6363 6318 0 -1 4194304 192822 0 0 0 52107 99 0 0 25 0 1 0 189382914 470945792 112416 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 0 0 0
/proc/6363/statm: 114977 112416 195 640 0 114333 0
Current children cumulated CPU time (s) 522.06
Current children cumulated vsize (KiB) 459908

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 6366
/proc/meminfo: memFree=1356912/2055920 swapFree=4181368/4192956
[pid=6363] ppid=6361 vsize=503044 CPUtime=582.04
/proc/6363/stat : 6363 (bsolo) R 6361 6363 6318 0 -1 4194304 203625 0 0 0 58099 105 0 0 25 0 1 0 189382914 515117056 123219 1992294400 134512640 137136520 4294956256 18446744073709551615 134544148 0 0 4096 16384 0 0 0 17 0 0 0
/proc/6363/statm: 125761 123219 195 640 0 125117 0
Current children cumulated CPU time (s) 582.04
Current children cumulated vsize (KiB) 503044

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 6372
/proc/meminfo: memFree=1308656/2055920 swapFree=4181368/4192956
[pid=6363] ppid=6361 vsize=550856 CPUtime=642
/proc/6363/stat : 6363 (bsolo) R 6361 6363 6318 0 -1 4194304 215578 0 0 0 64089 111 0 0 25 0 1 0 189382914 564076544 135172 1992294400 134512640 137136520 4294956256 18446744073709551615 134543954 0 0 4096 16384 0 0 0 17 0 0 0
/proc/6363/statm: 137714 135172 195 640 0 137070 0
Current children cumulated CPU time (s) 642
Current children cumulated vsize (KiB) 550856

[startup+702.301 s]

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

/proc/meminfo: memFree=1035120/2055920 swapFree=4181368/4192956
[pid=6363] ppid=6361 vsize=824208 CPUtime=1061.84
/proc/6363/stat : 6363 (bsolo) R 6361 6363 6318 0 -1 4194304 283925 0 0 0 106031 153 0 0 25 0 1 0 189382914 843988992 203519 1992294400 134512640 137136520 4294956256 18446744073709551615 134543933 0 0 4096 16384 0 0 0 17 0 0 0
/proc/6363/statm: 206052 203519 195 640 0 205408 0
Current children cumulated CPU time (s) 1061.84
Current children cumulated vsize (KiB) 824208

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 6372
/proc/meminfo: memFree=1001712/2055920 swapFree=4181368/4192956
[pid=6363] ppid=6361 vsize=857280 CPUtime=1121.82
/proc/6363/stat : 6363 (bsolo) R 6361 6363 6318 0 -1 4194304 292168 0 0 0 112024 158 0 0 25 0 1 0 189382914 877854720 211762 1992294400 134512640 137136520 4294956256 18446744073709551615 134543954 0 0 4096 16384 0 0 0 17 0 0 0
/proc/6363/statm: 214320 211762 195 640 0 213676 0
Current children cumulated CPU time (s) 1121.82
Current children cumulated vsize (KiB) 857280

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 6372
/proc/meminfo: memFree=970544/2055920 swapFree=4181368/4192956
[pid=6363] ppid=6361 vsize=888400 CPUtime=1181.8
/proc/6363/stat : 6363 (bsolo) R 6361 6363 6318 0 -1 4194304 299971 0 0 0 118016 164 0 0 25 0 1 0 189382914 909721600 219565 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0
/proc/6363/statm: 222100 219565 195 640 0 221456 0
Current children cumulated CPU time (s) 1181.8
Current children cumulated vsize (KiB) 888400

[startup+1242.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 6372
/proc/meminfo: memFree=942000/2055920 swapFree=4181368/4192956
[pid=6363] ppid=6361 vsize=916752 CPUtime=1241.75
/proc/6363/stat : 6363 (bsolo) R 6361 6363 6318 0 -1 4194304 307053 0 0 0 124008 167 0 0 25 0 1 0 189382914 938754048 226647 1992294400 134512640 137136520 4294956256 18446744073709551615 134543878 0 0 4096 16384 0 0 0 17 0 0 0
/proc/6363/statm: 229188 226647 195 640 0 228544 0
Current children cumulated CPU time (s) 1241.75
Current children cumulated vsize (KiB) 916752

[startup+1302.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 6372
/proc/meminfo: memFree=911344/2055920 swapFree=4181368/4192956
[pid=6363] ppid=6361 vsize=946936 CPUtime=1301.73
/proc/6363/stat : 6363 (bsolo) R 6361 6363 6318 0 -1 4194304 314589 0 0 0 130002 171 0 0 25 0 1 0 189382914 969662464 234183 1992294400 134512640 137136520 4294956256 18446744073709551615 134544164 0 0 4096 16384 0 0 0 17 0 0 0
/proc/6363/statm: 236734 234183 195 640 0 236090 0
Current children cumulated CPU time (s) 1301.73
Current children cumulated vsize (KiB) 946936

[startup+1362.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 6372
/proc/meminfo: memFree=886192/2055920 swapFree=4181368/4192956
[pid=6363] ppid=6361 vsize=972364 CPUtime=1361.7
/proc/6363/stat : 6363 (bsolo) R 6361 6363 6318 0 -1 4194304 320946 0 0 0 135995 175 0 0 25 0 1 0 189382914 995700736 240540 1992294400 134512640 137136520 4294956256 18446744073709551615 134544256 0 0 4096 16384 0 0 0 17 0 0 0
/proc/6363/statm: 243091 240540 195 640 0 242447 0
Current children cumulated CPU time (s) 1361.7
Current children cumulated vsize (KiB) 972364

[startup+1422.31 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 6372
/proc/meminfo: memFree=858864/2055920 swapFree=4181368/4192956
[pid=6363] ppid=6361 vsize=999328 CPUtime=1421.68
/proc/6363/stat : 6363 (bsolo) R 6361 6363 6318 0 -1 4194304 327682 0 0 0 141989 179 0 0 25 0 1 0 189382914 1023311872 247276 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 0 0 0
/proc/6363/statm: 249832 247276 195 640 0 249188 0
Current children cumulated CPU time (s) 1421.68
Current children cumulated vsize (KiB) 999328

[startup+1482.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 6372
/proc/meminfo: memFree=835312/2055920 swapFree=4181368/4192956
[pid=6363] ppid=6361 vsize=1023300 CPUtime=1481.66
/proc/6363/stat : 6363 (bsolo) R 6361 6363 6318 0 -1 4194304 333670 0 0 0 147983 183 0 0 25 0 1 0 189382914 1047859200 253264 1992294400 134512640 137136520 4294956256 18446744073709551615 134543927 0 0 4096 16384 0 0 0 17 0 0 0
/proc/6363/statm: 255825 253264 195 640 0 255181 0
Current children cumulated CPU time (s) 1481.66
Current children cumulated vsize (KiB) 1023300

[startup+1542.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 6372
/proc/meminfo: memFree=810544/2055920 swapFree=4181368/4192956
[pid=6363] ppid=6361 vsize=1047640 CPUtime=1541.63
/proc/6363/stat : 6363 (bsolo) R 6361 6363 6318 0 -1 4194304 339768 0 0 0 153976 187 0 0 25 0 1 0 189382914 1072783360 259362 1992294400 134512640 137136520 4294956256 18446744073709551615 134543977 0 0 4096 16384 0 0 0 17 0 0 0
/proc/6363/statm: 261910 259362 195 640 0 261266 0
Current children cumulated CPU time (s) 1541.63
Current children cumulated vsize (KiB) 1047640

[startup+1602.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 6372
/proc/meminfo: memFree=786544/2055920 swapFree=4181368/4192956
[pid=6363] ppid=6361 vsize=1071708 CPUtime=1601.61
/proc/6363/stat : 6363 (bsolo) R 6361 6363 6318 0 -1 4194304 345778 0 0 0 159970 191 0 0 25 0 1 0 189382914 1097428992 265372 1992294400 134512640 137136520 4294956256 18446744073709551615 134543933 0 0 4096 16384 0 0 0 17 0 0 0
/proc/6363/statm: 267927 265372 195 640 0 267283 0
Current children cumulated CPU time (s) 1601.61
Current children cumulated vsize (KiB) 1071708

[startup+1662.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 6372
/proc/meminfo: memFree=765808/2055920 swapFree=4181368/4192956
[pid=6363] ppid=6361 vsize=1092336 CPUtime=1661.58
/proc/6363/stat : 6363 (bsolo) R 6361 6363 6318 0 -1 4194304 350947 0 0 0 165964 194 0 0 25 0 1 0 189382914 1118552064 270541 1992294400 134512640 137136520 4294956256 18446744073709551615 134543933 0 0 4096 16384 0 0 0 17 0 0 0
/proc/6363/statm: 273084 270541 195 640 0 272440 0
Current children cumulated CPU time (s) 1661.58
Current children cumulated vsize (KiB) 1092336

[startup+1722.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 6372
/proc/meminfo: memFree=742384/2055920 swapFree=4181368/4192956
[pid=6363] ppid=6361 vsize=1115872 CPUtime=1721.56
/proc/6363/stat : 6363 (bsolo) R 6361 6363 6318 0 -1 4194304 356811 0 0 0 171957 199 0 0 25 0 1 0 189382914 1142652928 276405 1992294400 134512640 137136520 4294956256 18446744073709551615 134543933 0 0 4096 16384 0 0 0 17 0 0 0
/proc/6363/statm: 278968 276405 195 640 0 278324 0
Current children cumulated CPU time (s) 1721.56
Current children cumulated vsize (KiB) 1115872

[startup+1782.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 6372
/proc/meminfo: memFree=716976/2055920 swapFree=4181368/4192956
[pid=6363] ppid=6361 vsize=1140916 CPUtime=1781.54
/proc/6363/stat : 6363 (bsolo) R 6361 6363 6318 0 -1 4194304 363090 0 0 0 177950 204 0 0 25 0 1 0 189382914 1168297984 282684 1992294400 134512640 137136520 4294956256 18446744073709551615 134544393 0 0 4096 16384 0 0 0 17 0 0 0
/proc/6363/statm: 285229 282684 195 640 0 284585 0
Current children cumulated CPU time (s) 1781.54
Current children cumulated vsize (KiB) 1140916

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

[startup+1791.91 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 6372
/proc/meminfo: memFree=711152/2055920 swapFree=4181368/4192956
[pid=6363] ppid=6361 vsize=1146652 CPUtime=1791.13
/proc/6363/stat : 6363 (bsolo) R 6361 6363 6318 0 -1 4194304 364510 0 0 0 178909 204 0 0 25 0 1 0 189382914 1174171648 284104 1992294400 134512640 137136520 4294956256 18446744073709551615 134544129 0 0 4096 16384 0 0 0 17 0 0 0
/proc/6363/statm: 286663 284104 195 640 0 286019 0
Current children cumulated CPU time (s) 1791.13
Current children cumulated vsize (KiB) 1146652

[startup+1795.1 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 6372
/proc/meminfo: memFree=708976/2055920 swapFree=4181368/4192956
[pid=6363] ppid=6361 vsize=1148772 CPUtime=1794.34
/proc/6363/stat : 6363 (bsolo) R 6361 6363 6318 0 -1 4194304 365042 0 0 0 179229 205 0 0 25 0 1 0 189382914 1176342528 284636 1992294400 134512640 137136520 4294956256 18446744073709551615 134544162 0 0 4096 16384 0 0 0 17 0 0 0
/proc/6363/statm: 287193 284636 195 640 0 286549 0
Current children cumulated CPU time (s) 1794.34
Current children cumulated vsize (KiB) 1148772

[startup+1796.7 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 6372
/proc/meminfo: memFree=708272/2055920 swapFree=4181368/4192956
[pid=6363] ppid=6361 vsize=1149836 CPUtime=1795.93
/proc/6363/stat : 6363 (bsolo) R 6361 6363 6318 0 -1 4194304 365315 0 0 0 179388 205 0 0 25 0 1 0 189382914 1177432064 284909 1992294400 134512640 137136520 4294956256 18446744073709551615 134543921 0 0 4096 16384 0 0 0 17 0 0 0
/proc/6363/statm: 287459 284909 195 640 0 286815 0
Current children cumulated CPU time (s) 1795.93
Current children cumulated vsize (KiB) 1149836

[startup+1798.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 6372
/proc/meminfo: memFree=707504/2055920 swapFree=4181368/4192956
[pid=6363] ppid=6361 vsize=1150892 CPUtime=1797.53
/proc/6363/stat : 6363 (bsolo) R 6361 6363 6318 0 -1 4194304 365567 0 0 0 179548 205 0 0 25 0 1 0 189382914 1178513408 285161 1992294400 134512640 137136520 4294956256 18446744073709551615 134544116 0 0 4096 16384 0 0 0 17 0 0 0
/proc/6363/statm: 287723 285161 195 640 0 287079 0
Current children cumulated CPU time (s) 1797.53
Current children cumulated vsize (KiB) 1150892

[startup+1798.7 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 6372
/proc/meminfo: memFree=706864/2055920 swapFree=4181368/4192956
[pid=6363] ppid=6361 vsize=1151156 CPUtime=1797.93
/proc/6363/stat : 6363 (bsolo) R 6361 6363 6318 0 -1 4194304 365633 0 0 0 179588 205 0 0 25 0 1 0 189382914 1178783744 285227 1992294400 134512640 137136520 4294956256 18446744073709551615 134544402 0 0 4096 16384 0 0 0 17 0 0 0
/proc/6363/statm: 287789 285227 195 640 0 287145 0
Current children cumulated CPU time (s) 1797.93
Current children cumulated vsize (KiB) 1151156

[startup+1798.9 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 6372
/proc/meminfo: memFree=706864/2055920 swapFree=4181368/4192956
[pid=6363] ppid=6361 vsize=0 CPUtime=1798.13
/proc/6363/stat : 6363 (bsolo) R 6361 6363 6318 0 -1 4194308 365634 0 0 0 179596 217 0 0 25 0 1 0 189382914 0 0 1992294400 0 0 0 0 0 0 0 4096 16384 0 0 0 17 0 0 0
/proc/6363/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1798.13
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 1798.95
CPU time (s): 1798.19
CPU user time (s): 1795.96
CPU system time (s): 2.22566
CPU usage (%): 99.9576
Max. virtual memory (cumulated for all children) (KiB): 1151156

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1795.96
system time used= 2.22566
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 365634
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 2
involuntary context switches= 6314

runsolver used 1.50977 second user time and 5.03723 second system time

The end

Launcher Data 

Begin job on node36 at 2009-06-17 07:50:54
IDJOB=1877883
IDBENCH=48368
IDSOLVER=700
FILE ID=node36/1877883-1245217854
PBS_JOBID= 9368431
Free space on /tmp= 66196 MiB

SOLVER NAME= bsolo 3.1 cl
BENCH NAME= PB07/normalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/manquinho/dbsg/normalized-dbsg_500_60_5_15.opb
COMMAND LINE= bsolo -l1 -tTIMEOUT -mMEMLIMIT BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1877883-1245217854/watcher-1877883-1245217854 -o /tmp/evaluation-result-1877883-1245217854/solver-1877883-1245217854 -C 1800 -W 2000 -M 1800  bsolo -l1 -t1800 -m1800 HOME/instance-1877883-1245217854.opb

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

MD5SUM BENCH= 22b768493fb377a7ad184ec8975ae3ca
RANDOM SEED=1013189091

node36.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.230
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		: 3000.230
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:       1852616 kB
Buffers:         26532 kB
Cached:         106212 kB
SwapCached:       6588 kB
Active:          45736 kB
Inactive:        95992 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1852616 kB
SwapTotal:     4192956 kB
SwapFree:      4181368 kB
Dirty:            5100 kB
Writeback:           0 kB
Mapped:          13388 kB
Slab:            47584 kB
Committed_AS:   203048 kB
PageTables:       1360 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

CONVERSION COMMAND LINE= PBconversionToLinear HOME/instance-1877883-1245217854.opb

Free space on /tmp at the end= 66192 MiB
End job on node36 at 2009-06-17 08:20:55