Trace number 1877971

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 NameAnswerobjCPU timeWall clock time
bsolo 3.1 cl? 1798.02 1798.52

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/
factor-mod-size=9-P0=421-P1=401-P2=149-P3=307-P4=521-P5=409-P6=79-P7=59-P8=127-P9=503-B.opb
MD5SUMc7fd9e5ff885ee342a28d015ab19e648
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark3
Best CPU time to get the best result obtained on this benchmark4.38333
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 3
Optimality of the best value was proved YES
Number of variables243
Total number of constraints19
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints19
Minimum length of a constraint9
Maximum length of a constraint99
Number of terms in the objective function 9
Biggest coefficient in the objective function 256
Number of bits for the biggest coefficient in the objective function 9
Sum of the numbers in the objective function 511
Number of bits of the sum of numbers in the objective function 9
Biggest number in a constraint 131072
Number of bits of the biggest number in a constraint 18
Biggest sum of numbers in a constraint 523264
Number of bits of the biggest sum of numbers19
Number of products (including duplicates)729
Sum of products size (including duplicates)1458
Number of different products729
Sum of products size1458

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-1877971-1245187152.opb
0.00/0.00	c File size is 55270 bytes.
0.00/0.00	c Highest Coefficient sum: 523264
0.00/0.00	c Parsing was ok!!
0.00/0.00	c Total parsing time: 0.007 s
0.00/0.01	c Var: 972 Constr: 1486 729/0/757 Lit: 6228 Watch. Lit: 3809
0.00/0.01	c Obj. Vars: 9 (0.925926 % of total variables)
0.00/0.02	c Pre-processing Time: 0.018 s
0.00/0.02	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.00/0.02	c        0    972     1486     6228    4     5357    8325      0      0 0.02
0.00/0.02	c Switching off lower bounding mode.
1797.99/1798.51	c      102    972     1588    13001    8     5533    9158    102   3400 0.03
1797.99/1798.51	c      253    972     1739    25824   14     5782   10074    253   4960 0.05
1797.99/1798.51	c      478    972     1964    43339   22     6254   11082    478   6050 0.08
1797.99/1798.51	c      818    972     2304    69345   30     6924   12191    818   6292 0.13
1797.99/1798.51	c     1326    972     2812   108584   38     7901   13411   1326   6196 0.21
1797.99/1798.51	c     2090    972     3576   166213   46     9457   14753   2090   5358 0.39
1797.99/1798.51	c     3238    972     4724   259061   54    11532   16229   3238   5290 0.61
1797.99/1798.51	c     4959    972     6445   419289   65    15029   17852   4959   3731 1.33
1797.99/1798.51	c     7544    972     9030   610350   67    20181   19638   7544   2807 2.69
1797.99/1798.51	c    11424    972    12910   898655   69    27941   21602  11424   2002 5.71
1797.99/1798.51	c    17246    972    18732  1337487   71    39587   23763  17246   1262 13.66
1797.99/1798.51	c    25983    972    14488   998149   68    31102   26140  13002   1005 25.85
1797.99/1798.51	c    39093    972    27598  1974066   71    57280   28755  26112    810 48.21
1797.99/1798.51	c    58763    972    29440  2060002   69    60963   31631  27954    715 82.13
1797.99/1798.51	c    88273    972    17461  1326538   75    37090   34795  15975    749 117.79
1797.99/1798.51	c   132543    972    13774  1040073   75    29633   38275  12288    735 180.32
1797.99/1798.51	c   198953    972    25582  2282256   89    53262   42103  24096    678 293.11
1797.99/1798.51	c   298573    972    31956  2639756   82    66018   46314  30470    639 467.00
1797.99/1798.51	c   448008    969    40018  3306442   82    82193   50946  38532    631 709.92
1797.99/1798.51	c   672167    969    25488  2002249   78    53051   56041  24002    554 1213.22
1797.99/1798.51	c Resources Exceeded
1797.99/1798.51	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1797.99/1798.51	c   20   934077   9355   966758    20845  1622344  19359    519 1798.00
1797.99/1798.51	s UNKNOWN
1797.99/1798.51	c Total time: 1798 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-1877971-1245187152/watcher-1877971-1245187152 -o /tmp/evaluation-result-1877971-1245187152/solver-1877971-1245187152 -C 1800 -W 2000 -M 1800 bsolo -l1 -t1800 -m1800 HOME/instance-1877971-1245187152.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: 0.92 0.98 0.99 3/64 5693
/proc/meminfo: memFree=1701568/2055920 swapFree=4192812/4192956
[pid=5693] ppid=5691 vsize=10764 CPUtime=0
/proc/5693/stat : 5693 (bsolo) R 5691 5693 5603 0 -1 4194304 259 0 0 0 0 0 0 0 20 0 1 0 186314840 11022336 243 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5693/statm: 2691 243 176 640 0 2033 0

[startup+0.066478 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 5693
/proc/meminfo: memFree=1701568/2055920 swapFree=4192812/4192956
[pid=5693] ppid=5691 vsize=11488 CPUtime=0.06
/proc/5693/stat : 5693 (bsolo) R 5691 5693 5603 0 -1 4194304 478 0 0 0 6 0 0 0 20 0 1 0 186314840 11763712 448 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5693/statm: 2872 448 196 640 0 2228 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 11488

[startup+0.10148 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 5693
/proc/meminfo: memFree=1701568/2055920 swapFree=4192812/4192956
[pid=5693] ppid=5691 vsize=11740 CPUtime=0.09
/proc/5693/stat : 5693 (bsolo) R 5691 5693 5603 0 -1 4194304 546 0 0 0 9 0 0 0 20 0 1 0 186314840 12021760 516 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5693/statm: 2935 516 196 640 0 2291 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11740

[startup+0.3015 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 5693
/proc/meminfo: memFree=1701568/2055920 swapFree=4192812/4192956
[pid=5693] ppid=5691 vsize=12964 CPUtime=0.29
/proc/5693/stat : 5693 (bsolo) R 5691 5693 5603 0 -1 4194304 848 0 0 0 29 0 0 0 22 0 1 0 186314840 13275136 818 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5693/statm: 3241 818 196 640 0 2597 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12964

[startup+0.701541 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 5693
/proc/meminfo: memFree=1701568/2055920 swapFree=4192812/4192956
[pid=5693] ppid=5691 vsize=14940 CPUtime=0.69
/proc/5693/stat : 5693 (bsolo) R 5691 5693 5603 0 -1 4194304 1353 0 0 0 68 1 0 0 25 0 1 0 186314840 15298560 1323 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5693/statm: 3735 1323 196 640 0 3091 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 14940

[startup+1.50162 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 5694
/proc/meminfo: memFree=1695992/2055920 swapFree=4192812/4192956
[pid=5693] ppid=5691 vsize=17376 CPUtime=1.49
/proc/5693/stat : 5693 (bsolo) R 5691 5693 5603 0 -1 4194304 1961 0 0 0 148 1 0 0 25 0 1 0 186314840 17793024 1931 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5693/statm: 4344 1931 196 640 0 3700 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 17376

[startup+3.10178 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 5694
/proc/meminfo: memFree=1693304/2055920 swapFree=4192812/4192956
[pid=5693] ppid=5691 vsize=20200 CPUtime=3.09
/proc/5693/stat : 5693 (bsolo) R 5691 5693 5603 0 -1 4194304 2654 0 0 0 307 2 0 0 25 0 1 0 186314840 20684800 2624 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5693/statm: 5050 2624 196 640 0 4406 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 20200

[startup+6.30111 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 5694
/proc/meminfo: memFree=1688376/2055920 swapFree=4192812/4192956
[pid=5693] ppid=5691 vsize=24476 CPUtime=6.29
/proc/5693/stat : 5693 (bsolo) R 5691 5693 5603 0 -1 4194304 3722 0 0 0 626 3 0 0 25 0 1 0 186314840 25063424 3692 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5693/statm: 6119 3692 196 640 0 5475 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 24476

[startup+12.7028 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 5694
/proc/meminfo: memFree=1682816/2055920 swapFree=4192812/4192956
[pid=5693] ppid=5691 vsize=29328 CPUtime=12.69
/proc/5693/stat : 5693 (bsolo) R 5691 5693 5603 0 -1 4194304 4950 0 0 0 1264 5 0 0 25 0 1 0 186314840 30031872 4920 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5693/statm: 7332 4920 196 640 0 6688 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 29328

[startup+25.5011 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 5694
/proc/meminfo: memFree=1674496/2055920 swapFree=4192812/4192956
[pid=5693] ppid=5691 vsize=37188 CPUtime=25.48
/proc/5693/stat : 5693 (bsolo) R 5691 5693 5603 0 -1 4194304 6922 0 0 0 2541 7 0 0 25 0 1 0 186314840 38080512 6892 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5693/statm: 9297 6892 196 640 0 8653 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 37188

[startup+51.1017 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 5694
/proc/meminfo: memFree=1671808/2055920 swapFree=4192812/4192956
[pid=5693] ppid=5691 vsize=40252 CPUtime=51.08
/proc/5693/stat : 5693 (bsolo) R 5691 5693 5603 0 -1 4194304 7665 0 0 0 5096 12 0 0 25 0 1 0 186314840 41218048 7635 1992294400 134512640 137136520 4294956256 18446744073709551615 134543878 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5693/statm: 10063 7635 196 640 0 9419 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 40252

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 5694
/proc/meminfo: memFree=1667392/2055920 swapFree=4192812/4192956
[pid=5693] ppid=5691 vsize=44392 CPUtime=102.26
/proc/5693/stat : 5693 (bsolo) R 5691 5693 5603 0 -1 4194304 8725 0 0 0 10206 20 0 0 25 0 1 0 186314840 45457408 8695 1992294400 134512640 137136520 4294956256 18446744073709551615 134571434 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5693/statm: 11098 8695 196 640 0 10454 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 44392

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5694
/proc/meminfo: memFree=1658752/2055920 swapFree=4192812/4192956
[pid=5693] ppid=5691 vsize=52964 CPUtime=162.24
/proc/5693/stat : 5693 (bsolo) R 5691 5693 5603 0 -1 4194304 10875 0 0 0 16194 30 0 0 25 0 1 0 186314840 54235136 10810 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5693/statm: 13241 10810 196 640 0 12597 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 52964

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5694
/proc/meminfo: memFree=1653120/2055920 swapFree=4192812/4192956
[pid=5693] ppid=5691 vsize=58456 CPUtime=222.22
/proc/5693/stat : 5693 (bsolo) R 5691 5693 5603 0 -1 4194304 12298 0 0 0 22184 38 0 0 25 0 1 0 186314840 59858944 12195 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5693/statm: 14614 12195 196 640 0 13970 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 58456

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5694
/proc/meminfo: memFree=1650560/2055920 swapFree=4192812/4192956
[pid=5693] ppid=5691 vsize=61176 CPUtime=282.21
/proc/5693/stat : 5693 (bsolo) R 5691 5693 5603 0 -1 4194304 12963 0 0 0 28176 45 0 0 25 0 1 0 186314840 62644224 12860 1992294400 134512640 137136520 4294956256 18446744073709551615 134543881 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5693/statm: 15294 12860 196 640 0 14650 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 61176

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5694
/proc/meminfo: memFree=1645376/2055920 swapFree=4192812/4192956
[pid=5693] ppid=5691 vsize=66080 CPUtime=342.19
/proc/5693/stat : 5693 (bsolo) R 5691 5693 5603 0 -1 4194304 14250 0 0 0 34165 54 0 0 25 0 1 0 186314840 67665920 14105 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5693/statm: 16520 14105 196 640 0 15876 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 66080

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5694
/proc/meminfo: memFree=1645376/2055920 swapFree=4192812/4192956
[pid=5693] ppid=5691 vsize=66316 CPUtime=402.17
/proc/5693/stat : 5693 (bsolo) R 5691 5693 5603 0 -1 4194304 14290 0 0 0 40156 61 0 0 25 0 1 0 186314840 67907584 14145 1992294400 134512640 137136520 4294956256 18446744073709551615 136518911 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5693/statm: 16579 14145 196 640 0 15935 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 66316

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5694
/proc/meminfo: memFree=1645312/2055920 swapFree=4192812/4192956
[pid=5693] ppid=5691 vsize=66316 CPUtime=462.15
/proc/5693/stat : 5693 (bsolo) R 5691 5693 5603 0 -1 4194304 14290 0 0 0 46150 65 0 0 25 0 1 0 186314840 67907584 14145 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5693/statm: 16579 14145 196 640 0 15935 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 66316

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5694
/proc/meminfo: memFree=1645312/2055920 swapFree=4192812/4192956
[pid=5693] ppid=5691 vsize=66332 CPUtime=522.14
/proc/5693/stat : 5693 (bsolo) R 5691 5693 5603 0 -1 4194304 14296 0 0 0 52143 71 0 0 25 0 1 0 186314840 67923968 14151 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5693/statm: 16583 14151 196 640 0 15939 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 66332

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5694
/proc/meminfo: memFree=1645312/2055920 swapFree=4192812/4192956
[pid=5693] ppid=5691 vsize=66060 CPUtime=582.12
/proc/5693/stat : 5693 (bsolo) R 5691 5693 5603 0 -1 4194304 14296 0 0 0 58136 76 0 0 25 0 1 0 186314840 67645440 14113 1992294400 134512640 137136520 4294956256 18446744073709551615 134572140 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5693/statm: 16515 14113 196 640 0 15871 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 66060

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5694
/proc/meminfo: memFree=1645312/2055920 swapFree=4192812/4192956
[pid=5693] ppid=5691 vsize=66060 CPUtime=642.12
/proc/5693/stat : 5693 (bsolo) R 5691 5693 5603 0 -1 4194304 14296 0 0 0 64128 84 0 0 25 0 1 0 186314840 67645440 14113 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5693/statm: 16515 14113 196 640 0 15871 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 66060

[startup+702.302 s]

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

/proc/meminfo: memFree=1630784/2055920 swapFree=4192812/4192956
[pid=5693] ppid=5691 vsize=80496 CPUtime=1061.99
/proc/5693/stat : 5693 (bsolo) R 5691 5693 5603 0 -1 4194304 18047 0 0 0 106075 124 0 0 25 0 1 0 186314840 82427904 17716 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5693/statm: 20124 17716 196 640 0 19480 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 80496

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5694
/proc/meminfo: memFree=1630720/2055920 swapFree=4192812/4192956
[pid=5693] ppid=5691 vsize=80792 CPUtime=1121.98
/proc/5693/stat : 5693 (bsolo) R 5691 5693 5603 0 -1 4194304 18095 0 0 0 112068 130 0 0 25 0 1 0 186314840 82731008 17764 1992294400 134512640 137136520 4294956256 18446744073709551615 134543921 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5693/statm: 20198 17764 196 640 0 19554 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 80792

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5694
/proc/meminfo: memFree=1630656/2055920 swapFree=4192812/4192956
[pid=5693] ppid=5691 vsize=80792 CPUtime=1181.96
/proc/5693/stat : 5693 (bsolo) R 5691 5693 5603 0 -1 4194304 18095 0 0 0 118059 137 0 0 25 0 1 0 186314840 82731008 17764 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5693/statm: 20198 17764 196 640 0 19554 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 80792

[startup+1242.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5694
/proc/meminfo: memFree=1630656/2055920 swapFree=4192812/4192956
[pid=5693] ppid=5691 vsize=80796 CPUtime=1241.94
/proc/5693/stat : 5693 (bsolo) R 5691 5693 5603 0 -1 4194304 18096 0 0 0 124047 147 0 0 25 0 1 0 186314840 82735104 17765 1992294400 134512640 137136520 4294956256 18446744073709551615 134544249 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5693/statm: 20199 17765 196 640 0 19555 0
Current children cumulated CPU time (s) 1241.94
Current children cumulated vsize (KiB) 80796

[startup+1302.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5694
/proc/meminfo: memFree=1630656/2055920 swapFree=4192812/4192956
[pid=5693] ppid=5691 vsize=80528 CPUtime=1301.92
/proc/5693/stat : 5693 (bsolo) R 5691 5693 5603 0 -1 4194304 18099 0 0 0 130040 152 0 0 25 0 1 0 186314840 82460672 17730 1992294400 134512640 137136520 4294956256 18446744073709551615 134544148 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5693/statm: 20132 17730 196 640 0 19488 0
Current children cumulated CPU time (s) 1301.92
Current children cumulated vsize (KiB) 80528

[startup+1362.3 s]
/proc/loadavg: 1.05 1.00 1.00 2/65 5694
/proc/meminfo: memFree=1630720/2055920 swapFree=4192812/4192956
[pid=5693] ppid=5691 vsize=80528 CPUtime=1361.91
/proc/5693/stat : 5693 (bsolo) R 5691 5693 5603 0 -1 4194304 18099 0 0 0 136034 157 0 0 25 0 1 0 186314840 82460672 17730 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5693/statm: 20132 17730 196 640 0 19488 0
Current children cumulated CPU time (s) 1361.91
Current children cumulated vsize (KiB) 80528

[startup+1422.31 s]
/proc/loadavg: 1.06 1.01 1.00 2/65 5694
/proc/meminfo: memFree=1630784/2055920 swapFree=4192812/4192956
[pid=5693] ppid=5691 vsize=80528 CPUtime=1421.9
/proc/5693/stat : 5693 (bsolo) R 5691 5693 5603 0 -1 4194304 18099 0 0 0 142027 163 0 0 25 0 1 0 186314840 82460672 17730 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5693/statm: 20132 17730 196 640 0 19488 0
Current children cumulated CPU time (s) 1421.9
Current children cumulated vsize (KiB) 80528

[startup+1482.3 s]
/proc/loadavg: 1.06 1.02 1.00 2/65 5694
/proc/meminfo: memFree=1630720/2055920 swapFree=4192812/4192956
[pid=5693] ppid=5691 vsize=80528 CPUtime=1481.87
/proc/5693/stat : 5693 (bsolo) R 5691 5693 5603 0 -1 4194304 18099 0 0 0 148018 169 0 0 25 0 1 0 186314840 82460672 17730 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5693/statm: 20132 17730 196 640 0 19488 0
Current children cumulated CPU time (s) 1481.87
Current children cumulated vsize (KiB) 80528

[startup+1542.3 s]
/proc/loadavg: 1.06 1.03 1.00 2/65 5694
/proc/meminfo: memFree=1630720/2055920 swapFree=4192812/4192956
[pid=5693] ppid=5691 vsize=80528 CPUtime=1541.86
/proc/5693/stat : 5693 (bsolo) R 5691 5693 5603 0 -1 4194304 18099 0 0 0 154012 174 0 0 25 0 1 0 186314840 82460672 17730 1992294400 134512640 137136520 4294956256 18446744073709551615 134540859 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5693/statm: 20132 17730 196 640 0 19488 0
Current children cumulated CPU time (s) 1541.86
Current children cumulated vsize (KiB) 80528

[startup+1602.3 s]
/proc/loadavg: 1.11 1.05 1.01 2/65 5694
/proc/meminfo: memFree=1630720/2055920 swapFree=4192812/4192956
[pid=5693] ppid=5691 vsize=80528 CPUtime=1601.84
/proc/5693/stat : 5693 (bsolo) R 5691 5693 5603 0 -1 4194304 18099 0 0 0 160006 178 0 0 25 0 1 0 186314840 82460672 17730 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5693/statm: 20132 17730 196 640 0 19488 0
Current children cumulated CPU time (s) 1601.84
Current children cumulated vsize (KiB) 80528

[startup+1662.3 s]
/proc/loadavg: 1.07 1.05 1.01 2/65 5694
/proc/meminfo: memFree=1630720/2055920 swapFree=4192812/4192956
[pid=5693] ppid=5691 vsize=80528 CPUtime=1661.82
/proc/5693/stat : 5693 (bsolo) R 5691 5693 5603 0 -1 4194304 18099 0 0 0 166000 182 0 0 25 0 1 0 186314840 82460672 17730 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5693/statm: 20132 17730 196 640 0 19488 0
Current children cumulated CPU time (s) 1661.82
Current children cumulated vsize (KiB) 80528

[startup+1722.3 s]
/proc/loadavg: 1.02 1.04 1.00 2/65 5694
/proc/meminfo: memFree=1630656/2055920 swapFree=4192812/4192956
[pid=5693] ppid=5691 vsize=80532 CPUtime=1721.8
/proc/5693/stat : 5693 (bsolo) R 5691 5693 5603 0 -1 4194304 18099 0 0 0 171993 187 0 0 25 0 1 0 186314840 82464768 17730 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5693/statm: 20133 17730 196 640 0 19489 0
Current children cumulated CPU time (s) 1721.8
Current children cumulated vsize (KiB) 80532

[startup+1782.3 s]
/proc/loadavg: 1.01 1.03 1.00 2/65 5694
/proc/meminfo: memFree=1630656/2055920 swapFree=4192812/4192956
[pid=5693] ppid=5691 vsize=80532 CPUtime=1781.79
/proc/5693/stat : 5693 (bsolo) R 5691 5693 5603 0 -1 4194304 18099 0 0 0 177987 192 0 0 25 0 1 0 186314840 82464768 17730 1992294400 134512640 137136520 4294956256 18446744073709551615 136502025 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5693/statm: 20133 17730 196 640 0 19489 0
Current children cumulated CPU time (s) 1781.79
Current children cumulated vsize (KiB) 80532

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

[startup+1791.91 s]
/proc/loadavg: 1.01 1.03 1.00 2/65 5694
/proc/meminfo: memFree=1630656/2055920 swapFree=4192812/4192956
[pid=5693] ppid=5691 vsize=80532 CPUtime=1791.39
/proc/5693/stat : 5693 (bsolo) R 5691 5693 5603 0 -1 4194304 18099 0 0 0 178947 192 0 0 25 0 1 0 186314840 82464768 17730 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5693/statm: 20133 17730 196 640 0 19489 0
Current children cumulated CPU time (s) 1791.39
Current children cumulated vsize (KiB) 80532

[startup+1795.1 s]
/proc/loadavg: 1.00 1.03 1.00 2/65 5694
/proc/meminfo: memFree=1630656/2055920 swapFree=4192812/4192956
[pid=5693] ppid=5691 vsize=80532 CPUtime=1794.59
/proc/5693/stat : 5693 (bsolo) R 5691 5693 5603 0 -1 4194304 18099 0 0 0 179266 193 0 0 25 0 1 0 186314840 82464768 17730 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5693/statm: 20133 17730 196 640 0 19489 0
Current children cumulated CPU time (s) 1794.59
Current children cumulated vsize (KiB) 80532

[startup+1796.7 s]
/proc/loadavg: 1.00 1.03 1.00 2/65 5694
/proc/meminfo: memFree=1630656/2055920 swapFree=4192812/4192956
[pid=5693] ppid=5691 vsize=80532 CPUtime=1796.18
/proc/5693/stat : 5693 (bsolo) R 5691 5693 5603 0 -1 4194304 18099 0 0 0 179425 193 0 0 25 0 1 0 186314840 82464768 17730 1992294400 134512640 137136520 4294956256 18446744073709551615 134544010 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5693/statm: 20133 17730 196 640 0 19489 0
Current children cumulated CPU time (s) 1796.18
Current children cumulated vsize (KiB) 80532

[startup+1797.5 s]
/proc/loadavg: 1.00 1.03 1.00 2/65 5694
/proc/meminfo: memFree=1630656/2055920 swapFree=4192812/4192956
[pid=5693] ppid=5691 vsize=80532 CPUtime=1796.98
/proc/5693/stat : 5693 (bsolo) R 5691 5693 5603 0 -1 4194304 18099 0 0 0 179505 193 0 0 25 0 1 0 186314840 82464768 17730 1992294400 134512640 137136520 4294956256 18446744073709551615 134600924 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5693/statm: 20133 17730 196 640 0 19489 0
Current children cumulated CPU time (s) 1796.98
Current children cumulated vsize (KiB) 80532

[startup+1798.3 s]
/proc/loadavg: 1.00 1.03 1.00 2/65 5694
/proc/meminfo: memFree=1630656/2055920 swapFree=4192812/4192956
[pid=5693] ppid=5691 vsize=80532 CPUtime=1797.78
/proc/5693/stat : 5693 (bsolo) R 5691 5693 5603 0 -1 4194304 18099 0 0 0 179585 193 0 0 25 0 1 0 186314840 82464768 17730 1992294400 134512640 137136520 4294956256 18446744073709551615 136498324 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5693/statm: 20133 17730 196 640 0 19489 0
Current children cumulated CPU time (s) 1797.78
Current children cumulated vsize (KiB) 80532

[startup+1798.51 s]
/proc/loadavg: 1.00 1.03 1.00 2/65 5694
/proc/meminfo: memFree=1630656/2055920 swapFree=4192812/4192956
[pid=5693] ppid=5691 vsize=80532 CPUtime=1797.99
/proc/5693/stat : 5693 (bsolo) R 5691 5693 5603 0 -1 4194304 18099 0 0 0 179606 193 0 0 25 0 1 0 186314840 82464768 17730 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5693/statm: 20133 17730 196 640 0 19489 0
Current children cumulated CPU time (s) 1797.99
Current children cumulated vsize (KiB) 80532

Child status: 0
Real time (s): 1798.52
CPU time (s): 1798.02
CPU user time (s): 1796.07
CPU system time (s): 1.9507
CPU usage (%): 99.9718
Max. virtual memory (cumulated for all children) (KiB): 80808

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1796.07
system time used= 1.9507
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 18100
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= 1896

runsolver used 1.58076 second user time and 4.96824 second system time

The end

Launcher Data 

Begin job on node27 at 2009-06-16 23:19:12
IDJOB=1877971
IDBENCH=47951
IDSOLVER=700
FILE ID=node27/1877971-1245187152
PBS_JOBID= 9368287
Free space on /tmp= 66288 MiB

SOLVER NAME= bsolo 3.1 cl
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/factor-mod-size=9-P0=421-P1=401-P2=149-P3=307-P4=521-P5=409-P6=79-P7=59-P8=127-P9=503-B.opb
COMMAND LINE= bsolo -l1 -tTIMEOUT -mMEMLIMIT BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1877971-1245187152/watcher-1877971-1245187152 -o /tmp/evaluation-result-1877971-1245187152/solver-1877971-1245187152 -C 1800 -W 2000 -M 1800  bsolo -l1 -t1800 -m1800 HOME/instance-1877971-1245187152.opb

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

MD5SUM BENCH= c7fd9e5ff885ee342a28d015ab19e648
RANDOM SEED=2001290787

node27.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		: 2800.234
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	: 5521.40
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		: 2800.234
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:       1703584 kB
Buffers:         58456 kB
Cached:         219120 kB
SwapCached:          0 kB
Active:          62060 kB
Inactive:       229896 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1703584 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            3956 kB
Writeback:           0 kB
Mapped:          24164 kB
Slab:            46148 kB
Committed_AS:   161044 kB
PageTables:       1376 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264948 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

CONVERSION COMMAND LINE= PBconversionToLinear HOME/instance-1877971-1245187152.opb

Free space on /tmp at the end= 66284 MiB
End job on node27 at 2009-06-16 23:49:10