Trace number 1877897

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? 1798.17 1798.79

General information on the benchmark

Namenormalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/
manquinho/dbsg/normalized-dbsg_500_10_2_15.opb
MD5SUM159c656bb3d53b355a331c1212862210
Bench CategoryDEC-SMALLINT-NLC (no optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark0
Best CPU time to get the best result obtained on this benchmark1.04184
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)12656
Sum of products size (including duplicates)25312
Number of different products6328
Sum of products size12656

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-1877897-1245218579.opb
0.00/0.00	c File size is 567847 bytes.
0.06/0.08	c Highest Coefficient sum: 1000
0.06/0.08	c Parsing was ok!!
0.06/0.08	c Total parsing time: 0.085 s
0.06/0.09	c Var: 7328 Constr: 14159 6828/1003/6328 Lit: 54124 Watch. Lit: 46314
0.06/0.09	c Obj. Vars: 0 (0 % of total variables)
1.89/1.98	c Pre-processing Time: 1.981 s
1.89/1.98	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
1.89/1.98	c        0   7328    14159    54124    3    46314   94248      0      0 1.98
1.89/1.98	c Switching off lower bounding mode.
1797.97/1798.63	c      486   7328    14645   414495   28    47286  103673    486    118 4.09
1797.97/1798.63	c      640   7328    14799   565198   38    47594  114041    640    151 4.23
1797.97/1798.63	c      865   7328    15024   784128   52    48044  125446    865    192 4.50
1797.97/1798.63	c     1227   7328    15386  1134499   73    48768  137991   1227    239 5.13
1797.97/1798.63	c     1735   7328    15894  1632747  102    49784  151791   1735    301 5.75
1797.97/1798.63	c     2504   7328    16663  2385395  143    51322  166971   2504    346 7.22
1797.97/1798.63	c     3656   7328    17815  3516281  197    53626  183669   3656    382 9.55
1797.97/1798.63	c     5377   7328    19536  5205598  266    57068  202036   5377    375 14.33
1797.97/1798.63	c     7963   7328    22122  7744576  350    62240  222240   7963    326 24.36
1797.97/1798.63	c    11842   7328    26001 11551559  444    69998  244465  11842    242 48.78
1797.97/1798.63	c    17667   7328    31826 17271043  542    81648  268912  17667    175 100.88
1797.97/1798.63	c    26406   7328    40565 25851883  637    99126  295804  26406    115 227.68
1797.97/1798.63	c    39516   7328    53675 38725243  721   125346  325385  39516     68 576.03
1797.97/1798.63	c    59186   7328    73345 58043186  791   164686  357924  59186     55 1072.77
1797.97/1798.63	c Resources Exceeded
1797.97/1798.63	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1797.97/1798.63	c   14    78294      0    92382    92453 76811894  78294     43 1798.01
1797.97/1798.63	s UNKNOWN
1797.97/1798.63	c Total time: 1798.01 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-1877897-1245218579/watcher-1877897-1245218579 -o /tmp/evaluation-result-1877897-1245218579/solver-1877897-1245218579 -C 1800 -W 2000 -M 1800 bsolo -l1 -t1800 -m1800 HOME/instance-1877897-1245218579.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: 0.93 0.98 0.99 3/64 4596
/proc/meminfo: memFree=1801528/2055920 swapFree=4192812/4192956
[pid=4596] ppid=4594 vsize=11280 CPUtime=0
/proc/4596/stat : 4596 (bsolo) R 4594 4596 4428 0 -1 4194304 264 0 0 0 0 0 0 0 18 0 1 0 189458329 11550720 248 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4596/statm: 2820 248 174 640 0 2037 0

[startup+0.064491 s]
/proc/loadavg: 0.93 0.98 0.99 3/64 4596
/proc/meminfo: memFree=1801528/2055920 swapFree=4192812/4192956
[pid=4596] ppid=4594 vsize=12796 CPUtime=0.06
/proc/4596/stat : 4596 (bsolo) R 4594 4596 4428 0 -1 4194304 735 0 0 0 6 0 0 0 18 0 1 0 189458329 13103104 719 1992294400 134512640 137136520 4294956256 18446744073709551615 136575102 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4596/statm: 3199 719 271 640 0 2416 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 12796

[startup+0.101496 s]
/proc/loadavg: 0.93 0.98 0.99 3/64 4596
/proc/meminfo: memFree=1801528/2055920 swapFree=4192812/4192956
[pid=4596] ppid=4594 vsize=14504 CPUtime=0.09
/proc/4596/stat : 4596 (bsolo) R 4594 4596 4428 0 -1 4194304 1348 0 0 0 9 0 0 0 18 0 1 0 189458329 14852096 1193 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4596/statm: 3626 1193 189 640 0 2982 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 14504

[startup+0.30153 s]
/proc/loadavg: 0.93 0.98 0.99 3/64 4596
/proc/meminfo: memFree=1801528/2055920 swapFree=4192812/4192956
[pid=4596] ppid=4594 vsize=14636 CPUtime=0.29
/proc/4596/stat : 4596 (bsolo) R 4594 4596 4428 0 -1 4194304 1353 0 0 0 29 0 0 0 19 0 1 0 189458329 14987264 1198 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4596/statm: 3659 1198 189 640 0 3015 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 14636

[startup+0.701597 s]
/proc/loadavg: 0.93 0.98 0.99 3/64 4596
/proc/meminfo: memFree=1801528/2055920 swapFree=4192812/4192956
[pid=4596] ppid=4594 vsize=14636 CPUtime=0.69
/proc/4596/stat : 4596 (bsolo) R 4594 4596 4428 0 -1 4194304 1353 0 0 0 69 0 0 0 22 0 1 0 189458329 14987264 1198 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4596/statm: 3659 1198 189 640 0 3015 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 14636

[startup+1.50173 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 4597
/proc/meminfo: memFree=1797424/2055920 swapFree=4192812/4192956
[pid=4596] ppid=4594 vsize=14636 CPUtime=1.49
/proc/4596/stat : 4596 (bsolo) R 4594 4596 4428 0 -1 4194304 1353 0 0 0 148 1 0 0 25 0 1 0 189458329 14987264 1198 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4596/statm: 3659 1198 189 640 0 3015 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 14636

[startup+3.102 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 4597
/proc/meminfo: memFree=1796080/2055920 swapFree=4192812/4192956
[pid=4596] ppid=4594 vsize=18368 CPUtime=3.09
/proc/4596/stat : 4596 (bsolo) R 4594 4596 4428 0 -1 4194304 2703 0 0 0 306 3 0 0 25 0 1 0 189458329 18808832 2160 1992294400 134512640 137136520 4294956256 18446744073709551615 134574406 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4596/statm: 4592 2160 196 640 0 3948 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 18368

[startup+6.30154 s]
/proc/loadavg: 0.94 0.98 0.99 2/65 4597
/proc/meminfo: memFree=1780272/2055920 swapFree=4192812/4192956
[pid=4596] ppid=4594 vsize=39108 CPUtime=6.29
/proc/4596/stat : 4596 (bsolo) R 4594 4596 4428 0 -1 4194304 7883 0 0 0 623 6 0 0 25 0 1 0 189458329 40046592 7340 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4596/statm: 9777 7340 196 640 0 9133 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 39108

[startup+12.7016 s]
/proc/loadavg: 0.94 0.98 0.99 2/65 4597
/proc/meminfo: memFree=1742704/2055920 swapFree=4192812/4192956
[pid=4596] ppid=4594 vsize=72512 CPUtime=12.68
/proc/4596/stat : 4596 (bsolo) R 4594 4596 4428 0 -1 4194304 16233 0 0 0 1258 10 0 0 25 0 1 0 189458329 74252288 15690 1992294400 134512640 137136520 4294956256 18446744073709551615 134543921 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4596/statm: 18128 15690 196 640 0 17484 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 72512

[startup+25.5018 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 4597
/proc/meminfo: memFree=1697776/2055920 swapFree=4192812/4192956
[pid=4596] ppid=4594 vsize=114580 CPUtime=25.48
/proc/4596/stat : 4596 (bsolo) R 4594 4596 4428 0 -1 4194304 26751 0 0 0 2533 15 0 0 25 0 1 0 189458329 117329920 26208 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4596/statm: 28645 26208 196 640 0 28001 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 114580

[startup+51.1011 s]
/proc/loadavg: 0.97 0.98 0.99 2/65 4597
/proc/meminfo: memFree=1647600/2055920 swapFree=4192812/4192956
[pid=4596] ppid=4594 vsize=164784 CPUtime=51.07
/proc/4596/stat : 4596 (bsolo) R 4594 4596 4428 0 -1 4194304 39315 0 0 0 5086 21 0 0 25 0 1 0 189458329 168738816 38772 1992294400 134512640 137136520 4294956256 18446744073709551615 134544112 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4596/statm: 41196 38772 196 640 0 40552 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 164784

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 4597
/proc/meminfo: memFree=1575216/2055920 swapFree=4192812/4192956
[pid=4596] ppid=4594 vsize=236440 CPUtime=102.26
/proc/4596/stat : 4596 (bsolo) R 4594 4596 4428 0 -1 4194304 57222 0 0 0 10195 31 0 0 25 0 1 0 189458329 242114560 56679 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4596/statm: 59110 56679 196 640 0 58466 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 236440

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 4597
/proc/meminfo: memFree=1515824/2055920 swapFree=4192812/4192956
[pid=4596] ppid=4594 vsize=296036 CPUtime=162.23
/proc/4596/stat : 4596 (bsolo) R 4594 4596 4428 0 -1 4194304 72125 0 0 0 16184 39 0 0 25 0 1 0 189458329 303140864 71582 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4596/statm: 74009 71582 196 640 0 73365 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 296036

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 4597
/proc/meminfo: memFree=1470320/2055920 swapFree=4192812/4192956
[pid=4596] ppid=4594 vsize=341144 CPUtime=222.22
/proc/4596/stat : 4596 (bsolo) R 4594 4596 4428 0 -1 4194304 83391 0 0 0 22174 48 0 0 25 0 1 0 189458329 349331456 82848 1992294400 134512640 137136520 4294956256 18446744073709551615 134544384 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4596/statm: 85286 82848 196 640 0 84642 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 341144

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 4597
/proc/meminfo: memFree=1431344/2055920 swapFree=4192812/4192956
[pid=4596] ppid=4594 vsize=380380 CPUtime=282.2
/proc/4596/stat : 4596 (bsolo) R 4594 4596 4428 0 -1 4194304 93216 0 0 0 28165 55 0 0 25 0 1 0 189458329 389509120 92673 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4596/statm: 95095 92673 196 640 0 94451 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 380380

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 4597
/proc/meminfo: memFree=1399344/2055920 swapFree=4192812/4192956
[pid=4596] ppid=4594 vsize=411880 CPUtime=342.17
/proc/4596/stat : 4596 (bsolo) R 4594 4596 4428 0 -1 4194304 101079 0 0 0 34157 60 0 0 25 0 1 0 189458329 421765120 100536 1992294400 134512640 137136520 4294956256 18446744073709551615 134543927 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4596/statm: 102970 100536 196 640 0 102326 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 411880

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 4597
/proc/meminfo: memFree=1375472/2055920 swapFree=4192812/4192956
[pid=4596] ppid=4594 vsize=435884 CPUtime=402.15
/proc/4596/stat : 4596 (bsolo) R 4594 4596 4428 0 -1 4194304 107081 0 0 0 40151 64 0 0 25 0 1 0 189458329 446345216 106538 1992294400 134512640 137136520 4294956256 18446744073709551615 134544116 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4596/statm: 108971 106538 196 640 0 108327 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 435884

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 4597
/proc/meminfo: memFree=1355056/2055920 swapFree=4192812/4192956
[pid=4596] ppid=4594 vsize=456128 CPUtime=462.13
/proc/4596/stat : 4596 (bsolo) R 4594 4596 4428 0 -1 4194304 112135 0 0 0 46146 67 0 0 25 0 1 0 189458329 467075072 111592 1992294400 134512640 137136520 4294956256 18446744073709551615 134543948 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4596/statm: 114032 111592 196 640 0 113388 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 456128

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 4597
/proc/meminfo: memFree=1335600/2055920 swapFree=4192812/4192956
[pid=4596] ppid=4594 vsize=475628 CPUtime=522.11
/proc/4596/stat : 4596 (bsolo) R 4594 4596 4428 0 -1 4194304 117026 0 0 0 52141 70 0 0 25 0 1 0 189458329 487043072 116483 1992294400 134512640 137136520 4294956256 18446744073709551615 134544116 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4596/statm: 118907 116483 196 640 0 118263 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 475628

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 4597
/proc/meminfo: memFree=1296752/2055920 swapFree=4192812/4192956
[pid=4596] ppid=4594 vsize=514508 CPUtime=582.08
/proc/4596/stat : 4596 (bsolo) R 4594 4596 4428 0 -1 4194304 126734 0 0 0 58133 75 0 0 25 0 1 0 189458329 526856192 126191 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4596/statm: 128627 126191 196 640 0 127983 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 514508

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 4597
/proc/meminfo: memFree=1249648/2055920 swapFree=4192812/4192956
[pid=4596] ppid=4594 vsize=561148 CPUtime=642.07
/proc/4596/stat : 4596 (bsolo) R 4594 4596 4428 0 -1 4194304 138392 0 0 0 64123 84 0 0 25 0 1 0 189458329 574615552 137849 1992294400 134512640 137136520 4294956256 18446744073709551615 134544157 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4596/statm: 140287 137849 196 640 0 139643 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 561148

[startup+702.301 s]

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

/proc/meminfo: memFree=1057776/2055920 swapFree=4192812/4192956
[pid=4596] ppid=4594 vsize=752840 CPUtime=1061.92
/proc/4596/stat : 4596 (bsolo) R 4594 4596 4428 0 -1 4194304 186322 0 0 0 106078 114 0 0 25 0 1 0 189458329 770908160 185779 1992294400 134512640 137136520 4294956256 18446744073709551615 134543965 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4596/statm: 188210 185779 196 640 0 187566 0
Current children cumulated CPU time (s) 1061.92
Current children cumulated vsize (KiB) 752840

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 4597
/proc/meminfo: memFree=1033008/2055920 swapFree=4192812/4192956
[pid=4596] ppid=4594 vsize=777284 CPUtime=1121.9
/proc/4596/stat : 4596 (bsolo) R 4594 4596 4428 0 -1 4194304 192433 0 0 0 112072 118 0 0 25 0 1 0 189458329 795938816 191890 1992294400 134512640 137136520 4294956256 18446744073709551615 134543971 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4596/statm: 194321 191890 196 640 0 193677 0
Current children cumulated CPU time (s) 1121.9
Current children cumulated vsize (KiB) 777284

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 4597
/proc/meminfo: memFree=1009840/2055920 swapFree=4192812/4192956
[pid=4596] ppid=4594 vsize=800744 CPUtime=1181.88
/proc/4596/stat : 4596 (bsolo) R 4594 4596 4428 0 -1 4194304 198300 0 0 0 118066 122 0 0 25 0 1 0 189458329 819961856 197757 1992294400 134512640 137136520 4294956256 18446744073709551615 134543948 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4596/statm: 200186 197757 196 640 0 199542 0
Current children cumulated CPU time (s) 1181.88
Current children cumulated vsize (KiB) 800744

[startup+1242.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 4597
/proc/meminfo: memFree=982768/2055920 swapFree=4192812/4192956
[pid=4596] ppid=4594 vsize=827476 CPUtime=1241.86
/proc/4596/stat : 4596 (bsolo) R 4594 4596 4428 0 -1 4194304 204964 0 0 0 124060 126 0 0 25 0 1 0 189458329 847335424 204421 1992294400 134512640 137136520 4294956256 18446744073709551615 134544074 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4596/statm: 206869 204421 196 640 0 206225 0
Current children cumulated CPU time (s) 1241.86
Current children cumulated vsize (KiB) 827476

[startup+1302.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 4597
/proc/meminfo: memFree=954032/2055920 swapFree=4192812/4192956
[pid=4596] ppid=4594 vsize=855928 CPUtime=1301.84
/proc/4596/stat : 4596 (bsolo) R 4594 4596 4428 0 -1 4194304 212098 0 0 0 130054 130 0 0 25 0 1 0 189458329 876470272 211555 1992294400 134512640 137136520 4294956256 18446744073709551615 134544157 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4596/statm: 213982 211555 196 640 0 213338 0
Current children cumulated CPU time (s) 1301.84
Current children cumulated vsize (KiB) 855928

[startup+1362.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 4597
/proc/meminfo: memFree=929200/2055920 swapFree=4192812/4192956
[pid=4596] ppid=4594 vsize=880988 CPUtime=1361.82
/proc/4596/stat : 4596 (bsolo) R 4594 4596 4428 0 -1 4194304 218365 0 0 0 136049 133 0 0 25 0 1 0 189458329 902131712 217822 1992294400 134512640 137136520 4294956256 18446744073709551615 134544256 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4596/statm: 220247 217822 196 640 0 219603 0
Current children cumulated CPU time (s) 1361.82
Current children cumulated vsize (KiB) 880988

[startup+1422.31 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 4597
/proc/meminfo: memFree=898352/2055920 swapFree=4192812/4192956
[pid=4596] ppid=4594 vsize=911580 CPUtime=1421.81
/proc/4596/stat : 4596 (bsolo) R 4594 4596 4428 0 -1 4194304 226002 0 0 0 142043 138 0 0 25 0 1 0 189458329 933457920 225459 1992294400 134512640 137136520 4294956256 18446744073709551615 134544249 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4596/statm: 227895 225459 196 640 0 227251 0
Current children cumulated CPU time (s) 1421.81
Current children cumulated vsize (KiB) 911580

[startup+1482.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 4597
/proc/meminfo: memFree=878960/2055920 swapFree=4192812/4192956
[pid=4596] ppid=4594 vsize=930984 CPUtime=1481.78
/proc/4596/stat : 4596 (bsolo) R 4594 4596 4428 0 -1 4194304 230864 0 0 0 148037 141 0 0 25 0 1 0 189458329 953327616 230321 1992294400 134512640 137136520 4294956256 18446744073709551615 134543933 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4596/statm: 232746 230321 196 640 0 232102 0
Current children cumulated CPU time (s) 1481.78
Current children cumulated vsize (KiB) 930984

[startup+1542.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 4597
/proc/meminfo: memFree=864432/2055920 swapFree=4192812/4192956
[pid=4596] ppid=4594 vsize=945356 CPUtime=1541.76
/proc/4596/stat : 4596 (bsolo) R 4594 4596 4428 0 -1 4194304 234448 0 0 0 154032 144 0 0 25 0 1 0 189458329 968044544 233905 1992294400 134512640 137136520 4294956256 18446744073709551615 134543954 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4596/statm: 236339 233905 196 640 0 235695 0
Current children cumulated CPU time (s) 1541.76
Current children cumulated vsize (KiB) 945356

[startup+1602.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 4597
/proc/meminfo: memFree=851376/2055920 swapFree=4192812/4192956
[pid=4596] ppid=4594 vsize=958472 CPUtime=1601.74
/proc/4596/stat : 4596 (bsolo) R 4594 4596 4428 0 -1 4194304 237731 0 0 0 160027 147 0 0 25 0 1 0 189458329 981475328 237188 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4596/statm: 239618 237188 196 640 0 238974 0
Current children cumulated CPU time (s) 1601.74
Current children cumulated vsize (KiB) 958472

[startup+1662.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 4597
/proc/meminfo: memFree=838384/2055920 swapFree=4192812/4192956
[pid=4596] ppid=4594 vsize=971400 CPUtime=1661.71
/proc/4596/stat : 4596 (bsolo) R 4594 4596 4428 0 -1 4194304 240956 0 0 0 166021 150 0 0 25 0 1 0 189458329 994713600 240413 1992294400 134512640 137136520 4294956256 18446744073709551615 134543933 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4596/statm: 242850 240413 196 640 0 242206 0
Current children cumulated CPU time (s) 1661.71
Current children cumulated vsize (KiB) 971400

[startup+1722.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 4597
/proc/meminfo: memFree=826032/2055920 swapFree=4192812/4192956
[pid=4596] ppid=4594 vsize=983816 CPUtime=1721.7
/proc/4596/stat : 4596 (bsolo) R 4594 4596 4428 0 -1 4194304 244066 0 0 0 172017 153 0 0 25 0 1 0 189458329 1007427584 243523 1992294400 134512640 137136520 4294956256 18446744073709551615 134544157 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4596/statm: 245954 243523 196 640 0 245310 0
Current children cumulated CPU time (s) 1721.7
Current children cumulated vsize (KiB) 983816

[startup+1782.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 4597
/proc/meminfo: memFree=814128/2055920 swapFree=4192812/4192956
[pid=4596] ppid=4594 vsize=995540 CPUtime=1781.67
/proc/4596/stat : 4596 (bsolo) R 4594 4596 4428 0 -1 4194304 246997 0 0 0 178013 154 0 0 25 0 1 0 189458329 1019432960 246454 1992294400 134512640 137136520 4294956256 18446744073709551615 134543974 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4596/statm: 248885 246454 196 640 0 248241 0
Current children cumulated CPU time (s) 1781.67
Current children cumulated vsize (KiB) 995540

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

[startup+1791.9 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 4597
/proc/meminfo: memFree=812336/2055920 swapFree=4192812/4192956
[pid=4596] ppid=4594 vsize=997200 CPUtime=1791.28
/proc/4596/stat : 4596 (bsolo) R 4594 4596 4428 0 -1 4194304 247421 0 0 0 178973 155 0 0 25 0 1 0 189458329 1021132800 246878 1992294400 134512640 137136520 4294956256 18446744073709551615 134544148 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4596/statm: 249300 246878 196 640 0 248656 0
Current children cumulated CPU time (s) 1791.28
Current children cumulated vsize (KiB) 997200

[startup+1795.1 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 4597
/proc/meminfo: memFree=811824/2055920 swapFree=4192812/4192956
[pid=4596] ppid=4594 vsize=997760 CPUtime=1794.48
/proc/4596/stat : 4596 (bsolo) R 4594 4596 4428 0 -1 4194304 247546 0 0 0 179293 155 0 0 25 0 1 0 189458329 1021706240 247003 1992294400 134512640 137136520 4294956256 18446744073709551615 134543948 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4596/statm: 249440 247003 196 640 0 248796 0
Current children cumulated CPU time (s) 1794.48
Current children cumulated vsize (KiB) 997760

[startup+1796.7 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 4597
/proc/meminfo: memFree=811632/2055920 swapFree=4192812/4192956
[pid=4596] ppid=4594 vsize=998032 CPUtime=1796.07
/proc/4596/stat : 4596 (bsolo) R 4594 4596 4428 0 -1 4194304 247629 0 0 0 179452 155 0 0 25 0 1 0 189458329 1021984768 247086 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4596/statm: 249508 247086 196 640 0 248864 0
Current children cumulated CPU time (s) 1796.07
Current children cumulated vsize (KiB) 998032

[startup+1797.5 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 4597
/proc/meminfo: memFree=811312/2055920 swapFree=4192812/4192956
[pid=4596] ppid=4594 vsize=998272 CPUtime=1796.87
/proc/4596/stat : 4596 (bsolo) R 4594 4596 4428 0 -1 4194304 247679 0 0 0 179532 155 0 0 25 0 1 0 189458329 1022230528 247136 1992294400 134512640 137136520 4294956256 18446744073709551615 134544122 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4596/statm: 249568 247136 196 640 0 248924 0
Current children cumulated CPU time (s) 1796.87
Current children cumulated vsize (KiB) 998272

[startup+1798.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 4597
/proc/meminfo: memFree=811312/2055920 swapFree=4192812/4192956
[pid=4596] ppid=4594 vsize=998508 CPUtime=1797.67
/proc/4596/stat : 4596 (bsolo) R 4594 4596 4428 0 -1 4194304 247719 0 0 0 179612 155 0 0 25 0 1 0 189458329 1022472192 247176 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4596/statm: 249627 247176 196 640 0 248983 0
Current children cumulated CPU time (s) 1797.67
Current children cumulated vsize (KiB) 998508

[startup+1798.7 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 4597
/proc/meminfo: memFree=811120/2055920 swapFree=4192812/4192956
[pid=4596] ppid=4594 vsize=0 CPUtime=1798.07
/proc/4596/stat : 4596 (bsolo) R 4594 4596 4428 0 -1 4194308 247733 0 0 0 179645 162 0 0 25 0 1 0 189458329 0 0 1992294400 0 0 0 0 0 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4596/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1798.07
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 1798.79
CPU time (s): 1798.17
CPU user time (s): 1796.46
CPU system time (s): 1.70974
CPU usage (%): 99.9653
Max. virtual memory (cumulated for all children) (KiB): 998508

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1796.46
system time used= 1.70974
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 247733
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= 2959

runsolver used 1.3048 second user time and 3.76743 second system time

The end

Launcher Data 

Begin job on node15 at 2009-06-17 08:02:59
IDJOB=1877897
IDBENCH=48382
IDSOLVER=700
FILE ID=node15/1877897-1245218579
PBS_JOBID= 9368428
Free space on /tmp= 66304 MiB

SOLVER NAME= bsolo 3.1 cl
BENCH NAME= PB07/normalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/manquinho/dbsg/normalized-dbsg_500_10_2_15.opb
COMMAND LINE= bsolo -l1 -tTIMEOUT -mMEMLIMIT BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1877897-1245218579/watcher-1877897-1245218579 -o /tmp/evaluation-result-1877897-1245218579/solver-1877897-1245218579 -C 1800 -W 2000 -M 1800  bsolo -l1 -t1800 -m1800 HOME/instance-1877897-1245218579.opb

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

MD5SUM BENCH= 159c656bb3d53b355a331c1212862210
RANDOM SEED=1996637584

node15.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		: 3000.261
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	: 5931.00
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		: 3000.261
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:       1802392 kB
Buffers:         55404 kB
Cached:         126224 kB
SwapCached:          0 kB
Active:         103392 kB
Inactive:        91704 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1802392 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            4372 kB
Writeback:           0 kB
Mapped:          23248 kB
Slab:            44420 kB
Committed_AS:   200984 kB
PageTables:       1460 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-1877897-1245218579.opb

Free space on /tmp at the end= 66300 MiB
End job on node15 at 2009-06-17 08:32:58