Trace number 2658073

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 3.2 Cl? 1798.13 1798.64

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
roussel/normalized-pigeon-cardinality-105-100.opb
MD5SUM1f72b7f8bd829aeeb06978977df8efc2
Bench CategoryDEC-SMALLINT (no optimisation, small integers)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark0.590909
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables10500
Total number of constraints205
Number of constraints which are clauses105
Number of constraints which are cardinality constraints (but not clauses)100
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint100
Maximum length of a constraint105
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 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 106
Number of bits of the biggest sum of numbers7
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.00	c bsolo beta version 3.2 - 23/05/2010 : 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 Time Limit set to 1800
0.00/0.00	c Learning Strategy: Clause Learning
0.00/0.00	c Instance file HOME/instance-2658073-1276581938.opb
0.00/0.00	c File size is 189526 bytes.
0.00/0.03	c Highest Coefficient sum: 106
0.00/0.03	c Parsing was ok!!
0.00/0.03	c Total parsing time: 0.032 s
0.00/0.03	c Var: 10500 Constr: 205 105/100/0 Lit: 21000 Watch. Lit: 10710
0.00/0.03	c Obj. Vars: 0 (0 % of total variables)
1.29/1.37	c Pre-processing Time: 1.375 s
1.29/1.37	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
1.29/1.37	c        0  10500      205    21000  102    10710  100035      0      0 1.38
1.29/1.37	c Switching off lower bounding mode.
1797.98/1798.52	c      102  10500      307    62436  203    10914  110039    102     71 1.42
1797.98/1798.52	c      253  10500      458   113084  246    11216  121043    253    167 1.51
1797.98/1798.52	c      481  10500      686   494635  721    11672  133148    481    261 1.84
1797.98/1798.52	c      827  10500     1032  1135103 1099    12364  146463    827    341 2.42
1797.98/1798.52	c     1338  10500     1543  1695733 1098    13386  161110   1338    423 3.16
1797.98/1798.52	c     2102  10500     2307  2190980  949    14914  177222   2102    524 4.00
1797.98/1798.52	c     3250  10500     3455  2570998  744    17210  194945   3250    168 19.32
1797.98/1798.52	c     4971  10500     5176  3168273  612    20652  214440   4971    100 49.51
1797.98/1798.52	c     7556  10500     7761  4424095  570    25822  235885   7556     75 99.81
1797.98/1798.52	c    11435  10500    11640  6650708  571    33580  259474  11435     64 176.88
1797.98/1798.52	c    17257  10500    17462 11934338  683    45224  285422  17257     61 280.91
1797.98/1798.52	c    25994  10500    26199 32327553 1233    62698  313965  25994     58 443.62
1797.98/1798.52	c Reducing formula size due to memory constraints
1797.98/1798.52	c Memory Limit: 1000.00 MB  Used: 1041.93 MB
1797.98/1798.52	c Reducing formula size due to memory constraints
1797.98/1798.52	c Memory Limit: 1000.00 MB  Used: 1092.44 MB
1797.98/1798.52	c Reducing formula size due to memory constraints
1797.98/1798.52	c Memory Limit: 1000.00 MB  Used: 1041.77 MB
1797.98/1798.52	c Reducing formula size due to memory constraints
1797.98/1798.52	c Memory Limit: 1000.00 MB  Used: 1063.47 MB
1797.98/1798.52	c    39105  10500     9364 58276453 6223    29028   11240   9159     44 884.68
1797.98/1798.52	c Reducing formula size due to memory constraints
1797.98/1798.52	c Memory Limit: 1000.00 MB  Used: 1056.70 MB
1797.98/1798.52	c Reducing formula size due to memory constraints
1797.98/1798.52	c Memory Limit: 1000.00 MB  Used: 1039.76 MB
1797.98/1798.52	c Reducing formula size due to memory constraints
1797.98/1798.52	c Memory Limit: 1000.00 MB  Used: 1072.66 MB
1797.98/1798.52	c Reducing formula size due to memory constraints
1797.98/1798.52	c Memory Limit: 1000.00 MB  Used: 1091.92 MB
1797.98/1798.52	c Reducing formula size due to memory constraints
1797.98/1798.52	c Memory Limit: 1000.00 MB  Used: 1098.92 MB
1797.98/1798.52	c    58779  10500     3820 34023119 8906    17940    7950   3615     36 1627.10
1797.98/1798.52	c Resources Exceeded
1797.98/1798.52	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1797.98/1798.52	c   14    63218  27742 51810405     8259 75874177   8054     35 1798.01
1797.98/1798.52	s UNKNOWN
1797.98/1798.52	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-2658073-1276581938/watcher-2658073-1276581938 -o /tmp/evaluation-result-2658073-1276581938/solver-2658073-1276581938 -C 1800 -W 2000 -M 1800 bsolo_pb10 -t1800 -l1 HOME/instance-2658073-1276581938.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: 1.08 1.02 1.01 3/106 769
/proc/meminfo: memFree=1848052/2059040 swapFree=4139744/4192956
[pid=769] ppid=767 vsize=18796 CPUtime=0
/proc/769/stat : 769 (bsolo_pb10) R 767 769 32514 0 -1 4202496 314 0 0 0 0 0 0 0 20 0 1 0 33795295 19247104 232 1992294400 134512640 137138936 4293256672 18446744073709551615 136577166 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/769/statm: 4699 233 168 642 0 4008 0

[startup+0.0659001 s]
/proc/loadavg: 1.08 1.02 1.01 3/106 769
/proc/meminfo: memFree=1848052/2059040 swapFree=4139744/4192956
[pid=769] ppid=767 vsize=12900 CPUtime=0.06
/proc/769/stat : 769 (bsolo_pb10) R 767 769 32514 0 -1 4202496 871 0 0 0 6 0 0 0 22 0 1 0 33795295 13209600 742 1992294400 134512640 137138936 4293256672 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/769/statm: 3225 742 184 642 0 2581 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 12900

[startup+0.100903 s]
/proc/loadavg: 1.08 1.02 1.01 3/106 769
/proc/meminfo: memFree=1848052/2059040 swapFree=4139744/4192956
[pid=769] ppid=767 vsize=12900 CPUtime=0.09
/proc/769/stat : 769 (bsolo_pb10) R 767 769 32514 0 -1 4202496 871 0 0 0 9 0 0 0 22 0 1 0 33795295 13209600 742 1992294400 134512640 137138936 4293256672 18446744073709551615 136500283 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/769/statm: 3225 742 184 642 0 2581 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12900

[startup+0.30093 s]
/proc/loadavg: 1.08 1.02 1.01 3/106 769
/proc/meminfo: memFree=1848052/2059040 swapFree=4139744/4192956
[pid=769] ppid=767 vsize=12900 CPUtime=0.29
/proc/769/stat : 769 (bsolo_pb10) R 767 769 32514 0 -1 4202496 871 0 0 0 29 0 0 0 22 0 1 0 33795295 13209600 742 1992294400 134512640 137138936 4293256672 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/769/statm: 3225 742 184 642 0 2581 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12900

[startup+0.700982 s]
/proc/loadavg: 1.08 1.02 1.01 3/106 769
/proc/meminfo: memFree=1848052/2059040 swapFree=4139744/4192956
[pid=769] ppid=767 vsize=13164 CPUtime=0.69
/proc/769/stat : 769 (bsolo_pb10) R 767 769 32514 0 -1 4202496 1040 0 0 0 68 1 0 0 23 0 1 0 33795295 13479936 827 1992294400 134512640 137138936 4293256672 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/769/statm: 3291 827 185 642 0 2647 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 13164

[startup+1.50109 s]
/proc/loadavg: 1.08 1.02 1.01 2/107 770
/proc/meminfo: memFree=1845192/2059040 swapFree=4139744/4192956
[pid=769] ppid=767 vsize=14092 CPUtime=1.49
/proc/769/stat : 769 (bsolo_pb10) R 767 769 32514 0 -1 4202496 1341 0 0 0 146 3 0 0 25 0 1 0 33795295 14430208 1076 1992294400 134512640 137138936 4293256672 18446744073709551615 134542339 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/769/statm: 3523 1076 190 642 0 2879 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 14092

[startup+3.1003 s]
/proc/loadavg: 1.15 1.03 1.01 2/107 770
/proc/meminfo: memFree=1835396/2059040 swapFree=4139744/4192956
[pid=769] ppid=767 vsize=33796 CPUtime=3.09
/proc/769/stat : 769 (bsolo_pb10) R 767 769 32514 0 -1 4202496 6281 0 0 0 302 7 0 0 25 0 1 0 33795295 34607104 6016 1992294400 134512640 137138936 4293256672 18446744073709551615 134542316 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/769/statm: 8449 6016 190 642 0 7805 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 33796

[startup+6.30072 s]
/proc/loadavg: 1.15 1.03 1.01 2/107 770
/proc/meminfo: memFree=1816548/2059040 swapFree=4139744/4192956
[pid=769] ppid=767 vsize=41964 CPUtime=6.29
/proc/769/stat : 769 (bsolo_pb10) R 767 769 32514 0 -1 4202496 8331 0 0 0 582 47 0 0 25 0 1 0 33795295 42971136 8066 1992294400 134512640 137138936 4293256672 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/769/statm: 10491 8066 190 642 0 9847 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 41964

[startup+12.7006 s]
/proc/loadavg: 1.13 1.03 1.01 2/107 770
/proc/meminfo: memFree=1814564/2059040 swapFree=4139744/4192956
[pid=769] ppid=767 vsize=43768 CPUtime=12.69
/proc/769/stat : 769 (bsolo_pb10) R 767 769 32514 0 -1 4202496 8778 0 0 0 1118 151 0 0 25 0 1 0 33795295 44818432 8513 1992294400 134512640 137138936 4293256672 18446744073709551615 134542249 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/769/statm: 10942 8513 190 642 0 10298 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 43768

[startup+25.5012 s]
/proc/loadavg: 1.11 1.03 1.01 2/107 770
/proc/meminfo: memFree=1811588/2059040 swapFree=4139744/4192956
[pid=769] ppid=767 vsize=46684 CPUtime=25.49
/proc/769/stat : 769 (bsolo_pb10) R 767 769 32514 0 -1 4202496 9505 0 0 0 2214 335 0 0 25 0 1 0 33795295 47804416 9240 1992294400 134512640 137138936 4293256672 18446744073709551615 134542316 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/769/statm: 11671 9240 190 642 0 11027 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 46684

[startup+51.1016 s]
/proc/loadavg: 1.21 1.06 1.02 2/107 770
/proc/meminfo: memFree=1804396/2059040 swapFree=4139744/4192956
[pid=769] ppid=767 vsize=53828 CPUtime=51.08
/proc/769/stat : 769 (bsolo_pb10) R 767 769 32514 0 -1 4202496 11273 0 0 0 4444 664 0 0 25 0 1 0 33795295 55119872 11008 1992294400 134512640 137138936 4293256672 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/769/statm: 13457 11008 190 642 0 12813 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 53828

[startup+102.308 s]
/proc/loadavg: 1.20 1.08 1.02 3/107 772
/proc/meminfo: memFree=1787284/2059040 swapFree=4139744/4192956
[pid=769] ppid=767 vsize=70796 CPUtime=102.27
/proc/769/stat : 769 (bsolo_pb10) R 767 769 32514 0 -1 4202496 15508 0 0 0 8950 1277 0 0 25 0 1 0 33795295 72495104 15243 1992294400 134512640 137138936 4293256672 18446744073709551615 134542624 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/769/statm: 17699 15243 190 642 0 17055 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 70796

[startup+162.301 s]
/proc/loadavg: 1.15 1.08 1.02 2/107 774
/proc/meminfo: memFree=1765336/2059040 swapFree=4139744/4192956
[pid=769] ppid=767 vsize=92620 CPUtime=162.24
/proc/769/stat : 769 (bsolo_pb10) R 767 769 32514 0 -1 4202496 20992 0 0 0 14347 1877 0 0 25 0 1 0 33795295 94842880 20727 1992294400 134512640 137138936 4293256672 18446744073709551615 134542532 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/769/statm: 23155 20727 190 642 0 22511 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 92620

[startup+222.301 s]
/proc/loadavg: 1.11 1.07 1.02 2/107 776
/proc/meminfo: memFree=1712264/2059040 swapFree=4139744/4192956
[pid=769] ppid=767 vsize=145612 CPUtime=222.23
/proc/769/stat : 769 (bsolo_pb10) R 767 769 32514 0 -1 4202496 34213 0 0 0 19915 2308 0 0 25 0 1 0 33795295 149106688 33948 1992294400 134512640 137138936 4293256672 18446744073709551615 134542960 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/769/statm: 36403 33948 190 642 0 35759 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 145612

[startup+282.301 s]
/proc/loadavg: 1.11 1.08 1.02 2/107 776
/proc/meminfo: memFree=1691184/2059040 swapFree=4139744/4192956
[pid=769] ppid=767 vsize=166704 CPUtime=282.21
/proc/769/stat : 769 (bsolo_pb10) R 767 769 32514 0 -1 4202496 39507 0 0 0 25445 2776 0 0 25 0 1 0 33795295 170704896 39242 1992294400 134512640 137138936 4293256672 18446744073709551615 134544916 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/769/statm: 41676 39242 190 642 0 41032 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 166704

[startup+342.302 s]
/proc/loadavg: 1.09 1.07 1.02 2/107 778
/proc/meminfo: memFree=1661796/2059040 swapFree=4139744/4192956
[pid=769] ppid=767 vsize=196096 CPUtime=342.19
/proc/769/stat : 769 (bsolo_pb10) R 767 769 32514 0 -1 4202496 46866 0 0 0 31019 3200 0 0 25 0 1 0 33795295 200802304 46601 1992294400 134512640 137138936 4293256672 18446744073709551615 134542316 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/769/statm: 49024 46601 190 642 0 48380 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 196096

[startup+402.302 s]
/proc/loadavg: 1.09 1.07 1.02 2/107 780
/proc/meminfo: memFree=1624968/2059040 swapFree=4139744/4192956
[pid=769] ppid=767 vsize=233320 CPUtime=402.18
/proc/769/stat : 769 (bsolo_pb10) R 767 769 32514 0 -1 4202496 56180 0 0 0 36635 3583 0 0 25 0 1 0 33795295 238919680 55887 1992294400 134512640 137138936 4293256672 18446744073709551615 134542737 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/769/statm: 58330 55887 190 642 0 57686 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 233320

[startup+462.301 s]
/proc/loadavg: 1.07 1.07 1.02 2/107 782
/proc/meminfo: memFree=1339892/2059040 swapFree=4139744/4192956
[pid=769] ppid=767 vsize=519672 CPUtime=462.16
/proc/769/stat : 769 (bsolo_pb10) R 767 769 32514 0 -1 4202496 134041 0 0 0 42512 3704 0 0 25 0 1 0 33795295 532144128 127471 1992294400 134512640 137138936 4293256672 18446744073709551615 134542525 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/769/statm: 129918 127471 190 642 0 129274 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 519672

[startup+522.301 s]
/proc/loadavg: 1.14 1.09 1.02 2/107 787
/proc/meminfo: memFree=1166540/2059040 swapFree=4139744/4192956
[pid=769] ppid=767 vsize=694464 CPUtime=522.15
/proc/769/stat : 769 (bsolo_pb10) R 767 769 32514 0 -1 4202496 185916 0 0 0 48463 3752 0 0 25 0 1 0 33795295 711131136 171197 1992294400 134512640 137138936 4293256672 18446744073709551615 134542532 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/769/statm: 173616 171197 190 642 0 172972 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 694464

[startup+582.301 s]
/proc/loadavg: 1.05 1.07 1.02 2/107 787
/proc/meminfo: memFree=847612/2059040 swapFree=4139744/4192956
[pid=769] ppid=767 vsize=1010940 CPUtime=582.13
/proc/769/stat : 769 (bsolo_pb10) R 767 769 32514 0 -1 4202496 279226 0 0 0 54428 3785 0 0 25 0 1 0 33795295 1035202560 250317 1992294400 134512640 137138936 4293256672 18446744073709551615 136504182 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/769/statm: 252735 250317 190 642 0 252091 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 1010940

[startup+642.301 s]
/proc/loadavg: 1.02 1.05 1.01 2/107 789
/proc/meminfo: memFree=703400/2059040 swapFree=4139744/4192956
[pid=769] ppid=767 vsize=1151932 CPUtime=642.11
/proc/769/stat : 769 (bsolo_pb10) R 767 769 32514 0 -1 4202496 316799 0 0 0 60413 3798 0 0 25 0 1 0 33795295 1179578368 285564 1992294400 134512640 137138936 4293256672 18446744073709551615 134542532 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/769/statm: 287983 285564 190 642 0 287339 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 1151932

[startup+702.301 s]

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

/proc/meminfo: memFree=613252/2059040 swapFree=4139744/4192956
[pid=769] ppid=767 vsize=1241272 CPUtime=1121.97
/proc/769/stat : 769 (bsolo_pb10) R 767 769 32514 0 -1 4202496 339688 0 0 0 108381 3816 0 0 25 0 1 0 33795295 1271062528 307904 1992294400 134512640 137138936 4293256672 18446744073709551615 134542301 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/769/statm: 310318 307904 190 642 0 309674 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 1241272

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 803
/proc/meminfo: memFree=613004/2059040 swapFree=4139744/4192956
[pid=769] ppid=767 vsize=1241272 CPUtime=1181.95
/proc/769/stat : 769 (bsolo_pb10) R 767 769 32514 0 -1 4202496 339688 0 0 0 114378 3817 0 0 25 0 1 0 33795295 1271062528 307904 1992294400 134512640 137138936 4293256672 18446744073709551615 134575829 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/769/statm: 310318 307904 190 642 0 309674 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 1241272

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 805
/proc/meminfo: memFree=612880/2059040 swapFree=4139744/4192956
[pid=769] ppid=767 vsize=1241272 CPUtime=1241.93
/proc/769/stat : 769 (bsolo_pb10) R 767 769 32514 0 -1 4202496 339688 0 0 0 120376 3817 0 0 25 0 1 0 33795295 1271062528 307904 1992294400 134512640 137138936 4293256672 18446744073709551615 134542372 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/769/statm: 310318 307904 190 642 0 309674 0
Current children cumulated CPU time (s) 1241.93
Current children cumulated vsize (KiB) 1241272

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 807
/proc/meminfo: memFree=612756/2059040 swapFree=4139744/4192956
[pid=769] ppid=767 vsize=1241272 CPUtime=1301.92
/proc/769/stat : 769 (bsolo_pb10) R 767 769 32514 0 -1 4202496 339688 0 0 0 126374 3818 0 0 25 0 1 0 33795295 1271062528 307904 1992294400 134512640 137138936 4293256672 18446744073709551615 134542301 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/769/statm: 310318 307904 190 642 0 309674 0
Current children cumulated CPU time (s) 1301.92
Current children cumulated vsize (KiB) 1241272

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 809
/proc/meminfo: memFree=612756/2059040 swapFree=4139744/4192956
[pid=769] ppid=767 vsize=1241272 CPUtime=1361.9
/proc/769/stat : 769 (bsolo_pb10) R 767 769 32514 0 -1 4202496 339688 0 0 0 132371 3819 0 0 25 0 1 0 33795295 1271062528 307904 1992294400 134512640 137138936 4293256672 18446744073709551615 136504110 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/769/statm: 310318 307904 190 642 0 309674 0
Current children cumulated CPU time (s) 1361.9
Current children cumulated vsize (KiB) 1241272

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 811
/proc/meminfo: memFree=613376/2059040 swapFree=4139744/4192956
[pid=769] ppid=767 vsize=1240748 CPUtime=1421.89
/proc/769/stat : 769 (bsolo_pb10) R 767 769 32514 0 -1 4202496 339688 0 0 0 138369 3820 0 0 25 0 1 0 33795295 1270525952 307773 1992294400 134512640 137138936 4293256672 18446744073709551615 134542770 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/769/statm: 310187 307773 190 642 0 309543 0
Current children cumulated CPU time (s) 1421.89
Current children cumulated vsize (KiB) 1240748

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 811
/proc/meminfo: memFree=613376/2059040 swapFree=4139744/4192956
[pid=769] ppid=767 vsize=1240748 CPUtime=1481.87
/proc/769/stat : 769 (bsolo_pb10) R 767 769 32514 0 -1 4202496 339688 0 0 0 144366 3821 0 0 25 0 1 0 33795295 1270525952 307773 1992294400 134512640 137138936 4293256672 18446744073709551615 134542301 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/769/statm: 310187 307773 190 642 0 309543 0
Current children cumulated CPU time (s) 1481.87
Current children cumulated vsize (KiB) 1240748

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 3/107 814
/proc/meminfo: memFree=613500/2059040 swapFree=4139744/4192956
[pid=769] ppid=767 vsize=1240748 CPUtime=1541.85
/proc/769/stat : 769 (bsolo_pb10) R 767 769 32514 0 -1 4202496 339688 0 0 0 150364 3821 0 0 25 0 1 0 33795295 1270525952 307773 1992294400 134512640 137138936 4293256672 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/769/statm: 310187 307773 190 642 0 309543 0
Current children cumulated CPU time (s) 1541.85
Current children cumulated vsize (KiB) 1240748

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 816
/proc/meminfo: memFree=613376/2059040 swapFree=4139744/4192956
[pid=769] ppid=767 vsize=1240748 CPUtime=1601.84
/proc/769/stat : 769 (bsolo_pb10) R 767 769 32514 0 -1 4202496 339688 0 0 0 156362 3822 0 0 25 0 1 0 33795295 1270525952 307773 1992294400 134512640 137138936 4293256672 18446744073709551615 134603178 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/769/statm: 310187 307773 190 642 0 309543 0
Current children cumulated CPU time (s) 1601.84
Current children cumulated vsize (KiB) 1240748

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 818
/proc/meminfo: memFree=613252/2059040 swapFree=4139744/4192956
[pid=769] ppid=767 vsize=1240748 CPUtime=1661.82
/proc/769/stat : 769 (bsolo_pb10) R 767 769 32514 0 -1 4202496 339690 0 0 0 162358 3824 0 0 25 0 1 0 33795295 1270525952 307775 1992294400 134512640 137138936 4293256672 18446744073709551615 134542624 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/769/statm: 310187 307775 190 642 0 309543 0
Current children cumulated CPU time (s) 1661.82
Current children cumulated vsize (KiB) 1240748

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 820
/proc/meminfo: memFree=613252/2059040 swapFree=4139744/4192956
[pid=769] ppid=767 vsize=1240748 CPUtime=1721.8
/proc/769/stat : 769 (bsolo_pb10) R 767 769 32514 0 -1 4202496 339690 0 0 0 168355 3825 0 0 25 0 1 0 33795295 1270525952 307775 1992294400 134512640 137138936 4293256672 18446744073709551615 134572994 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/769/statm: 310187 307775 190 642 0 309543 0
Current children cumulated CPU time (s) 1721.8
Current children cumulated vsize (KiB) 1240748

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 820
/proc/meminfo: memFree=613004/2059040 swapFree=4139744/4192956
[pid=769] ppid=767 vsize=1240748 CPUtime=1781.78
/proc/769/stat : 769 (bsolo_pb10) R 767 769 32514 0 -1 4202496 339690 0 0 0 174350 3828 0 0 25 0 1 0 33795295 1270525952 307775 1992294400 134512640 137138936 4293256672 18446744073709551615 134542289 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/769/statm: 310187 307775 190 642 0 309543 0
Current children cumulated CPU time (s) 1781.78
Current children cumulated vsize (KiB) 1240748

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

[startup+1791.91 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 822
/proc/meminfo: memFree=613004/2059040 swapFree=4139744/4192956
[pid=769] ppid=767 vsize=1240748 CPUtime=1791.39
/proc/769/stat : 769 (bsolo_pb10) R 767 769 32514 0 -1 4202496 339690 0 0 0 175311 3828 0 0 25 0 1 0 33795295 1270525952 307775 1992294400 134512640 137138936 4293256672 18446744073709551615 134618311 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/769/statm: 310187 307775 190 642 0 309543 0
Current children cumulated CPU time (s) 1791.39
Current children cumulated vsize (KiB) 1240748

[startup+1795.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 822
/proc/meminfo: memFree=613004/2059040 swapFree=4139744/4192956
[pid=769] ppid=767 vsize=1240748 CPUtime=1794.58
/proc/769/stat : 769 (bsolo_pb10) R 767 769 32514 0 -1 4202496 339690 0 0 0 175630 3828 0 0 25 0 1 0 33795295 1270525952 307775 1992294400 134512640 137138936 4293256672 18446744073709551615 134542316 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/769/statm: 310187 307775 190 642 0 309543 0
Current children cumulated CPU time (s) 1794.58
Current children cumulated vsize (KiB) 1240748

[startup+1796.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 822
/proc/meminfo: memFree=613004/2059040 swapFree=4139744/4192956
[pid=769] ppid=767 vsize=1240748 CPUtime=1796.18
/proc/769/stat : 769 (bsolo_pb10) R 767 769 32514 0 -1 4202496 339690 0 0 0 175790 3828 0 0 25 0 1 0 33795295 1270525952 307775 1992294400 134512640 137138936 4293256672 18446744073709551615 134542530 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/769/statm: 310187 307775 190 642 0 309543 0
Current children cumulated CPU time (s) 1796.18
Current children cumulated vsize (KiB) 1240748

[startup+1797.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 822
/proc/meminfo: memFree=613004/2059040 swapFree=4139744/4192956
[pid=769] ppid=767 vsize=1240748 CPUtime=1796.98
/proc/769/stat : 769 (bsolo_pb10) R 767 769 32514 0 -1 4202496 339690 0 0 0 175870 3828 0 0 25 0 1 0 33795295 1270525952 307775 1992294400 134512640 137138936 4293256672 18446744073709551615 134542493 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/769/statm: 310187 307775 190 642 0 309543 0
Current children cumulated CPU time (s) 1796.98
Current children cumulated vsize (KiB) 1240748

[startup+1798.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 822
/proc/meminfo: memFree=613004/2059040 swapFree=4139744/4192956
[pid=769] ppid=767 vsize=1240748 CPUtime=1797.78
/proc/769/stat : 769 (bsolo_pb10) R 767 769 32514 0 -1 4202496 339690 0 0 0 175950 3828 0 0 25 0 1 0 33795295 1270525952 307775 1992294400 134512640 137138936 4293256672 18446744073709551615 134542345 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/769/statm: 310187 307775 190 642 0 309543 0
Current children cumulated CPU time (s) 1797.78
Current children cumulated vsize (KiB) 1240748

[startup+1798.51 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 822
/proc/meminfo: memFree=613004/2059040 swapFree=4139744/4192956
[pid=769] ppid=767 vsize=1240748 CPUtime=1797.98
/proc/769/stat : 769 (bsolo_pb10) R 767 769 32514 0 -1 4202496 339690 0 0 0 175970 3828 0 0 25 0 1 0 33795295 1270525952 307775 1992294400 134512640 137138936 4293256672 18446744073709551615 134542508 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/769/statm: 310187 307775 190 642 0 309543 0
Current children cumulated CPU time (s) 1797.98
Current children cumulated vsize (KiB) 1240748

[startup+1798.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 822
/proc/meminfo: memFree=613004/2059040 swapFree=4139744/4192956
[pid=769] ppid=767 vsize=0 CPUtime=1798.08
/proc/769/stat : 769 (bsolo_pb10) R 767 769 32514 0 -1 4202500 339690 0 0 0 175972 3836 0 0 25 0 1 0 33795295 0 0 1992294400 0 0 0 0 0 0 0 4096 16384 18446744073709551615 0 0 17 1 0 0 0
/proc/769/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1798.08
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 1798.64
CPU time (s): 1798.13
CPU user time (s): 1759.72
CPU system time (s): 38.4092
CPU usage (%): 99.9714
Max. virtual memory (cumulated for all children) (KiB): 1243484

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1759.72
system time used= 38.4092
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 339690
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= 1
involuntary context switches= 2483

runsolver used 2.91856 second user time and 8.5417 second system time

The end

Launcher Data 

Begin job on node013 at 2010-06-15 08:05:38
IDJOB=2658073
IDBENCH=2601
IDSOLVER=1163
FILE ID=node013/2658073-1276581938
PBS_JOBID= 11173523
Free space on /tmp= 62552 MiB

SOLVER NAME= bsolo 3.2 Cl
BENCH NAME= PB06/final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/roussel/normalized-pigeon-cardinality-105-100.opb
COMMAND LINE= bsolo_pb10 -tTIMEOUT -l1 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2658073-1276581938/watcher-2658073-1276581938 -o /tmp/evaluation-result-2658073-1276581938/solver-2658073-1276581938 -C 1800 -W 2000 -M 1800  bsolo_pb10 -t1800 -l1 HOME/instance-2658073-1276581938.opb

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

MD5SUM BENCH= 1f72b7f8bd829aeeb06978977df8efc2
RANDOM SEED=1622916165

node013.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/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		: 3000.253
cache size	: 2048 KB
physical id	: 0
siblings	: 1
core id		: 0
cpu cores	: 1
apicid		: 0
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 constant_tsc pni monitor ds_cpl cid cx16 xtpr
bogomips	: 6000.50
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		: 3000.253
cache size	: 2048 KB
physical id	: 3
siblings	: 1
core id		: 0
cpu cores	: 1
apicid		: 6
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 constant_tsc pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5599.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1848580 kB
Buffers:         31664 kB
Cached:          98124 kB
SwapCached:       6248 kB
Active:          27884 kB
Inactive:       114916 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1848580 kB
SwapTotal:     4192956 kB
SwapFree:      4139744 kB
Dirty:            4356 kB
Writeback:           0 kB
AnonPages:       11664 kB
Mapped:          12928 kB
Slab:            45920 kB
PageTables:       3976 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   181308 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    264948 kB
VmallocChunk: 34359471699 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 62548 MiB
End job on node013 at 2010-06-15 08:35:37