Trace number 2658060

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 1798.69

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
roussel/normalized-pigeon-cardinality-101-100.opb
MD5SUM0b4d976a66cd69333fd390f8a9139e21
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 benchmark0.579911
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables10100
Total number of constraints201
Number of constraints which are clauses101
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 constraint101
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 102
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-2658060-1276576166.opb
0.00/0.00	c File size is 181498 bytes.
0.02/0.03	c Highest Coefficient sum: 102
0.02/0.03	c Parsing was ok!!
0.02/0.03	c Total parsing time: 0.031 s
0.02/0.03	c Var: 10100 Constr: 201 101/100/0 Lit: 20200 Watch. Lit: 10302
0.02/0.03	c Obj. Vars: 0 (0 % of total variables)
1.29/1.31	c Pre-processing Time: 1.314 s
1.29/1.31	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
1.29/1.31	c        0  10100      201    20200  100    10302  100033      0      0 1.31
1.29/1.31	c Switching off lower bounding mode.
1797.93/1798.56	c      101  10100      302    57704  191    10504  110037    101     74 1.36
1797.93/1798.56	c      251  10100      452   101850  225    10804  121041    251    173 1.44
1797.93/1798.56	c      476  10100      677   226927  335    11254  133146    476    301 1.58
1797.93/1798.56	c      817  10100     1018   724461  711    11936  146461    817    408 2.00
1797.93/1798.56	c     1327  10100     1528  1318819  863    12956  161108   1327    503 2.64
1797.93/1798.56	c     2092  10100     2293  1634078  712    14486  177219   2092    495 4.22
1797.93/1798.56	c     3238  10100     3439  2026619  589    16778  194941   3238    168 19.24
1797.93/1798.56	c     4959  10100     5160  2560577  496    20220  214436   4959    103 48.05
1797.93/1798.56	c     7543  10100     7744  3462295  447    25388  235880   7543     75 100.33
1797.93/1798.56	c    11422  10100    11623  5082581  437    33146  259469  11422     65 174.77
1797.93/1798.56	c    17244  10100    17445 10363496  594    44790  285416  17244     59 292.14
1797.93/1798.56	c    25981  10100    26182 15032743  574    62264  313958  25981     53 489.75
1797.93/1798.56	c    39092  10100    39293 72819059 1853    88486  345354  39092     50 769.81
1797.93/1798.56	c Reducing formula size due to memory constraints
1797.93/1798.56	c Memory Limit: 1000.00 MB  Used: 1005.16 MB
1797.93/1798.56	c Reducing formula size due to memory constraints
1797.93/1798.56	c Memory Limit: 1000.00 MB  Used: 1013.25 MB
1797.93/1798.56	c Reducing formula size due to memory constraints
1797.93/1798.56	c Memory Limit: 1000.00 MB  Used: 1021.65 MB
1797.93/1798.56	c Reducing formula size due to memory constraints
1797.93/1798.56	c Memory Limit: 1000.00 MB  Used: 1088.11 MB
1797.93/1798.56	c Reducing formula size due to memory constraints
1797.93/1798.56	c Memory Limit: 1000.00 MB  Used: 1033.45 MB
1797.93/1798.56	c Reducing formula size due to memory constraints
1797.93/1798.56	c Memory Limit: 1000.00 MB  Used: 1007.21 MB
1797.93/1798.56	c Reducing formula size due to memory constraints
1797.93/1798.56	c Memory Limit: 1000.00 MB  Used: 1112.10 MB
1797.93/1798.56	c    58763  10100     9242 61960236 6704    28384   10313   9041     35 1668.35
1797.93/1798.56	c Resources Exceeded
1797.93/1798.56	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1797.93/1798.56	c   14    64084  40670 98814328     8801 28927900   8600     35 1798.00
1797.93/1798.56	s UNKNOWN
1797.93/1798.56	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-2658060-1276576166/watcher-2658060-1276576166 -o /tmp/evaluation-result-2658060-1276576166/solver-2658060-1276576166 -C 1800 -W 2000 -M 1800 bsolo_pb10 -t1800 -l1 HOME/instance-2658060-1276576166.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: 1.01 1.07 1.02 3/106 702
/proc/meminfo: memFree=1698584/2059040 swapFree=4140228/4192956
[pid=702] ppid=700 vsize=18788 CPUtime=0
/proc/702/stat : 702 (bsolo_pb10) R 700 702 32109 0 -1 4202496 313 0 0 0 0 0 0 0 18 0 1 0 33218374 19238912 231 1992294400 134512640 137138936 4290055728 18446744073709551615 134531237 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/702/statm: 4697 231 168 642 0 4008 0

[startup+0.0303439 s]
/proc/loadavg: 1.01 1.07 1.02 3/106 702
/proc/meminfo: memFree=1698584/2059040 swapFree=4140228/4192956
[pid=702] ppid=700 vsize=11696 CPUtime=0.02
/proc/702/stat : 702 (bsolo_pb10) R 700 702 32109 0 -1 4202496 545 0 0 0 2 0 0 0 20 0 1 0 33218374 11976704 463 1992294400 134512640 137138936 4290055728 18446744073709551615 136396420 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/702/statm: 2924 463 206 642 0 2235 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 11696

[startup+0.101352 s]
/proc/loadavg: 1.01 1.07 1.02 3/106 702
/proc/meminfo: memFree=1698584/2059040 swapFree=4140228/4192956
[pid=702] ppid=700 vsize=12812 CPUtime=0.09
/proc/702/stat : 702 (bsolo_pb10) R 700 702 32109 0 -1 4202496 851 0 0 0 9 0 0 0 20 0 1 0 33218374 13119488 724 1992294400 134512640 137138936 4290055728 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/702/statm: 3203 724 184 642 0 2559 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12812

[startup+0.300374 s]
/proc/loadavg: 1.01 1.07 1.02 3/106 702
/proc/meminfo: memFree=1698584/2059040 swapFree=4140228/4192956
[pid=702] ppid=700 vsize=12812 CPUtime=0.29
/proc/702/stat : 702 (bsolo_pb10) R 700 702 32109 0 -1 4202496 851 0 0 0 28 1 0 0 20 0 1 0 33218374 13119488 724 1992294400 134512640 137138936 4290055728 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/702/statm: 3203 724 184 642 0 2559 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12812

[startup+0.700418 s]
/proc/loadavg: 1.01 1.07 1.02 3/106 702
/proc/meminfo: memFree=1698584/2059040 swapFree=4140228/4192956
[pid=702] ppid=700 vsize=13076 CPUtime=0.69
/proc/702/stat : 702 (bsolo_pb10) R 700 702 32109 0 -1 4202496 1013 0 0 0 68 1 0 0 20 0 1 0 33218374 13389824 806 1992294400 134512640 137138936 4290055728 18446744073709551615 134532736 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/702/statm: 3269 806 185 642 0 2625 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 13076

[startup+1.50051 s]
/proc/loadavg: 1.01 1.07 1.02 2/107 703
/proc/meminfo: memFree=1695972/2059040 swapFree=4140228/4192956
[pid=702] ppid=700 vsize=14524 CPUtime=1.49
/proc/702/stat : 702 (bsolo_pb10) R 700 702 32109 0 -1 4202496 1435 0 0 0 144 5 0 0 22 0 1 0 33218374 14872576 1179 1992294400 134512640 137138936 4290055728 18446744073709551615 136502620 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/702/statm: 3631 1179 190 642 0 2987 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 14524

[startup+3.10168 s]
/proc/loadavg: 1.01 1.07 1.02 2/107 703
/proc/meminfo: memFree=1686052/2059040 swapFree=4140228/4192956
[pid=702] ppid=700 vsize=30288 CPUtime=3.09
/proc/702/stat : 702 (bsolo_pb10) R 700 702 32109 0 -1 4202496 5392 0 0 0 296 13 0 0 25 0 1 0 33218374 31014912 5136 1992294400 134512640 137138936 4290055728 18446744073709551615 136521046 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/702/statm: 7572 5136 190 642 0 6928 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 30288

[startup+6.30203 s]
/proc/loadavg: 1.01 1.07 1.02 2/107 703
/proc/meminfo: memFree=1674272/2059040 swapFree=4140228/4192956
[pid=702] ppid=700 vsize=34680 CPUtime=6.3
/proc/702/stat : 702 (bsolo_pb10) R 700 702 32109 0 -1 4202496 6474 0 0 0 571 59 0 0 25 0 1 0 33218374 35512320 6218 1992294400 134512640 137138936 4290055728 18446744073709551615 134542525 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/702/statm: 8670 6218 190 642 0 8026 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 34680

[startup+12.7017 s]
/proc/loadavg: 1.01 1.07 1.02 2/107 705
/proc/meminfo: memFree=1671792/2059040 swapFree=4140228/4192956
[pid=702] ppid=700 vsize=36840 CPUtime=12.69
/proc/702/stat : 702 (bsolo_pb10) R 700 702 32109 0 -1 4202496 7027 0 0 0 1114 155 0 0 25 0 1 0 33218374 37724160 6771 1992294400 134512640 137138936 4290055728 18446744073709551615 134542322 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/702/statm: 9210 6771 190 642 0 8566 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 36840

[startup+25.5012 s]
/proc/loadavg: 1.00 1.06 1.02 2/107 705
/proc/meminfo: memFree=1668444/2059040 swapFree=4140228/4192956
[pid=702] ppid=700 vsize=40332 CPUtime=25.48
/proc/702/stat : 702 (bsolo_pb10) R 700 702 32109 0 -1 4202496 7889 0 0 0 2183 365 0 0 25 0 1 0 33218374 41299968 7633 1992294400 134512640 137138936 4290055728 18446744073709551615 134578144 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/702/statm: 10083 7633 190 642 0 9439 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 40332

[startup+51.101 s]
/proc/loadavg: 1.00 1.06 1.01 2/107 705
/proc/meminfo: memFree=1662244/2059040 swapFree=4140228/4192956
[pid=702] ppid=700 vsize=46320 CPUtime=51.08
/proc/702/stat : 702 (bsolo_pb10) R 700 702 32109 0 -1 4202496 9405 0 0 0 4380 728 0 0 25 0 1 0 33218374 47431680 9149 1992294400 134512640 137138936 4290055728 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/702/statm: 11580 9149 190 642 0 10936 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 46320

[startup+102.308 s]
/proc/loadavg: 1.00 1.05 1.01 2/107 707
/proc/meminfo: memFree=1650464/2059040 swapFree=4140228/4192956
[pid=702] ppid=700 vsize=57972 CPUtime=102.26
/proc/702/stat : 702 (bsolo_pb10) R 700 702 32109 0 -1 4202496 12298 0 0 0 8890 1336 0 0 25 0 1 0 33218374 59363328 12042 1992294400 134512640 137138936 4290055728 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/702/statm: 14493 12042 190 642 0 13849 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 57972

[startup+162.301 s]
/proc/loadavg: 1.00 1.04 1.00 2/107 707
/proc/meminfo: memFree=1634592/2059040 swapFree=4140228/4192956
[pid=702] ppid=700 vsize=73916 CPUtime=162.24
/proc/702/stat : 702 (bsolo_pb10) R 700 702 32109 0 -1 4202496 16311 0 0 0 14203 2021 0 0 25 0 1 0 33218374 75689984 16055 1992294400 134512640 137138936 4290055728 18446744073709551615 134542617 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/702/statm: 18479 16055 190 642 0 17835 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 73916

[startup+222.301 s]
/proc/loadavg: 1.00 1.03 1.00 2/107 709
/proc/meminfo: memFree=1611156/2059040 swapFree=4140228/4192956
[pid=702] ppid=700 vsize=97180 CPUtime=222.22
/proc/702/stat : 702 (bsolo_pb10) R 700 702 32109 0 -1 4202496 22114 0 0 0 19625 2597 0 0 25 0 1 0 33218374 99512320 21858 1992294400 134512640 137138936 4290055728 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/702/statm: 24295 21858 190 642 0 23651 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 97180

[startup+282.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/107 711
/proc/meminfo: memFree=1563540/2059040 swapFree=4140228/4192956
[pid=702] ppid=700 vsize=144720 CPUtime=282.2
/proc/702/stat : 702 (bsolo_pb10) R 700 702 32109 0 -1 4202496 34007 0 0 0 25253 2967 0 0 25 0 1 0 33218374 148193280 33751 1992294400 134512640 137138936 4290055728 18446744073709551615 134542525 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/702/statm: 36180 33751 190 642 0 35536 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 144720

[startup+342.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/107 713
/proc/meminfo: memFree=1550768/2059040 swapFree=4140228/4192956
[pid=702] ppid=700 vsize=157500 CPUtime=342.19
/proc/702/stat : 702 (bsolo_pb10) R 700 702 32109 0 -1 4202496 37180 0 0 0 30711 3508 0 0 25 0 1 0 33218374 161280000 36924 1992294400 134512640 137138936 4290055728 18446744073709551615 134542289 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/702/statm: 39375 36924 190 642 0 38731 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 157500

[startup+402.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/107 715
/proc/meminfo: memFree=1535516/2059040 swapFree=4140228/4192956
[pid=702] ppid=700 vsize=172804 CPUtime=402.16
/proc/702/stat : 702 (bsolo_pb10) R 700 702 32109 0 -1 4202496 41027 0 0 0 36184 4032 0 0 25 0 1 0 33218374 176951296 40771 1992294400 134512640 137138936 4290055728 18446744073709551615 134542345 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/702/statm: 43201 40771 190 642 0 42557 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 172804

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 715
/proc/meminfo: memFree=1512328/2059040 swapFree=4140228/4192956
[pid=702] ppid=700 vsize=195976 CPUtime=462.15
/proc/702/stat : 702 (bsolo_pb10) R 700 702 32109 0 -1 4202496 46802 0 0 0 41690 4525 0 0 25 0 1 0 33218374 200679424 46546 1992294400 134512640 137138936 4290055728 18446744073709551615 134542319 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/702/statm: 48994 46546 190 642 0 48350 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 195976

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 717
/proc/meminfo: memFree=1488644/2059040 swapFree=4140228/4192956
[pid=702] ppid=700 vsize=219936 CPUtime=522.13
/proc/702/stat : 702 (bsolo_pb10) R 700 702 32109 0 -1 4202496 52797 0 0 0 47203 5010 0 0 25 0 1 0 33218374 225214464 52541 1992294400 134512640 137138936 4290055728 18446744073709551615 134542624 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/702/statm: 54984 52541 190 642 0 54340 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 219936

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 719
/proc/meminfo: memFree=1453304/2059040 swapFree=4140228/4192956
[pid=702] ppid=700 vsize=254940 CPUtime=582.11
/proc/702/stat : 702 (bsolo_pb10) R 700 702 32109 0 -1 4202496 61548 0 0 0 52798 5413 0 0 25 0 1 0 33218374 261058560 61292 1992294400 134512640 137138936 4290055728 18446744073709551615 134542972 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/702/statm: 63735 61292 190 642 0 63091 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 254940

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 721
/proc/meminfo: memFree=1384980/2059040 swapFree=4140228/4192956
[pid=702] ppid=700 vsize=322844 CPUtime=642.1
/proc/702/stat : 702 (bsolo_pb10) R 700 702 32109 0 -1 4202496 79052 0 0 0 58458 5752 0 0 25 0 1 0 33218374 330592256 78266 1992294400 134512640 137138936 4290055728 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/702/statm: 80711 78266 190 642 0 80067 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 322844

[startup+702.301 s]

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

/proc/meminfo: memFree=466140/2059040 swapFree=4140228/4192956
[pid=702] ppid=700 vsize=1239468 CPUtime=1121.94
/proc/702/stat : 702 (bsolo_pb10) R 700 702 32109 0 -1 4202496 364850 0 0 0 106312 5882 0 0 25 0 1 0 33218374 1269215232 307452 1992294400 134512640 137138936 4290055728 18446744073709551615 134542525 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/702/statm: 309867 307452 190 642 0 309223 0
Current children cumulated CPU time (s) 1121.94
Current children cumulated vsize (KiB) 1239468

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 735
/proc/meminfo: memFree=466016/2059040 swapFree=4140228/4192956
[pid=702] ppid=700 vsize=1239468 CPUtime=1181.93
/proc/702/stat : 702 (bsolo_pb10) R 700 702 32109 0 -1 4202496 364850 0 0 0 112310 5883 0 0 25 0 1 0 33218374 1269215232 307452 1992294400 134512640 137138936 4290055728 18446744073709551615 134542322 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/702/statm: 309867 307452 190 642 0 309223 0
Current children cumulated CPU time (s) 1181.93
Current children cumulated vsize (KiB) 1239468

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 737
/proc/meminfo: memFree=465768/2059040 swapFree=4140228/4192956
[pid=702] ppid=700 vsize=1239468 CPUtime=1241.9
/proc/702/stat : 702 (bsolo_pb10) R 700 702 32109 0 -1 4202496 364850 0 0 0 118307 5883 0 0 25 0 1 0 33218374 1269215232 307452 1992294400 134512640 137138936 4290055728 18446744073709551615 134544862 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/702/statm: 309867 307452 190 642 0 309223 0
Current children cumulated CPU time (s) 1241.9
Current children cumulated vsize (KiB) 1239468

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 3/107 739
/proc/meminfo: memFree=465644/2059040 swapFree=4140228/4192956
[pid=702] ppid=700 vsize=1239468 CPUtime=1301.89
/proc/702/stat : 702 (bsolo_pb10) R 700 702 32109 0 -1 4202496 364850 0 0 0 124305 5884 0 0 25 0 1 0 33218374 1269215232 307452 1992294400 134512640 137138936 4290055728 18446744073709551615 134542342 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/702/statm: 309867 307452 190 642 0 309223 0
Current children cumulated CPU time (s) 1301.89
Current children cumulated vsize (KiB) 1239468

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 739
/proc/meminfo: memFree=465644/2059040 swapFree=4140228/4192956
[pid=702] ppid=700 vsize=1239468 CPUtime=1361.87
/proc/702/stat : 702 (bsolo_pb10) R 700 702 32109 0 -1 4202496 364850 0 0 0 130303 5884 0 0 25 0 1 0 33218374 1269215232 307452 1992294400 134512640 137138936 4290055728 18446744073709551615 134542316 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/702/statm: 309867 307452 190 642 0 309223 0
Current children cumulated CPU time (s) 1361.87
Current children cumulated vsize (KiB) 1239468

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 741
/proc/meminfo: memFree=466016/2059040 swapFree=4140228/4192956
[pid=702] ppid=700 vsize=1238612 CPUtime=1421.86
/proc/702/stat : 702 (bsolo_pb10) R 700 702 32109 0 -1 4202496 364850 0 0 0 136301 5885 0 0 25 0 1 0 33218374 1268338688 307240 1992294400 134512640 137138936 4290055728 18446744073709551615 134575829 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/702/statm: 309653 307240 190 642 0 309009 0
Current children cumulated CPU time (s) 1421.86
Current children cumulated vsize (KiB) 1238612

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 743
/proc/meminfo: memFree=466016/2059040 swapFree=4140228/4192956
[pid=702] ppid=700 vsize=1238612 CPUtime=1481.83
/proc/702/stat : 702 (bsolo_pb10) R 700 702 32109 0 -1 4202496 364850 0 0 0 142298 5885 0 0 25 0 1 0 33218374 1268338688 307240 1992294400 134512640 137138936 4290055728 18446744073709551615 134542490 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/702/statm: 309653 307240 190 642 0 309009 0
Current children cumulated CPU time (s) 1481.83
Current children cumulated vsize (KiB) 1238612

[startup+1542.3 s]
/proc/loadavg: 1.07 1.02 1.00 2/107 745
/proc/meminfo: memFree=466016/2059040 swapFree=4140228/4192956
[pid=702] ppid=700 vsize=1238612 CPUtime=1541.81
/proc/702/stat : 702 (bsolo_pb10) R 700 702 32109 0 -1 4202496 364850 0 0 0 148295 5886 0 0 25 0 1 0 33218374 1268338688 307240 1992294400 134512640 137138936 4290055728 18446744073709551615 134542342 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/702/statm: 309653 307240 190 642 0 309009 0
Current children cumulated CPU time (s) 1541.81
Current children cumulated vsize (KiB) 1238612

[startup+1602.3 s]
/proc/loadavg: 1.02 1.01 1.00 2/107 747
/proc/meminfo: memFree=466016/2059040 swapFree=4140228/4192956
[pid=702] ppid=700 vsize=1238612 CPUtime=1601.79
/proc/702/stat : 702 (bsolo_pb10) R 700 702 32109 0 -1 4202496 364850 0 0 0 154292 5887 0 0 25 0 1 0 33218374 1268338688 307240 1992294400 134512640 137138936 4290055728 18446744073709551615 134542289 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/702/statm: 309653 307240 190 642 0 309009 0
Current children cumulated CPU time (s) 1601.79
Current children cumulated vsize (KiB) 1238612

[startup+1662.3 s]
/proc/loadavg: 1.06 1.02 1.00 2/107 747
/proc/meminfo: memFree=406744/2059040 swapFree=4140228/4192956
[pid=702] ppid=700 vsize=1298444 CPUtime=1661.77
/proc/702/stat : 702 (bsolo_pb10) R 700 702 32109 0 -1 4202496 379804 0 0 0 160285 5892 0 0 25 0 1 0 33218374 1329606656 322194 1992294400 134512640 137138936 4290055728 18446744073709551615 134542624 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/702/statm: 324611 322194 190 642 0 323967 0
Current children cumulated CPU time (s) 1661.77
Current children cumulated vsize (KiB) 1298444

[startup+1722.3 s]
/proc/loadavg: 1.06 1.03 1.00 2/107 749
/proc/meminfo: memFree=406620/2059040 swapFree=4140228/4192956
[pid=702] ppid=700 vsize=1298444 CPUtime=1721.76
/proc/702/stat : 702 (bsolo_pb10) R 700 702 32109 0 -1 4202496 379805 0 0 0 165878 6298 0 0 25 0 1 0 33218374 1329606656 322195 1992294400 134512640 137138936 4290055728 18446744073709551615 134542333 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/702/statm: 324611 322195 190 642 0 323967 0
Current children cumulated CPU time (s) 1721.76
Current children cumulated vsize (KiB) 1298444

[startup+1782.3 s]
/proc/loadavg: 1.06 1.04 1.00 2/107 751
/proc/meminfo: memFree=406372/2059040 swapFree=4140228/4192956
[pid=702] ppid=700 vsize=1298444 CPUtime=1781.74
/proc/702/stat : 702 (bsolo_pb10) R 700 702 32109 0 -1 4202496 379805 0 0 0 171224 6950 0 0 25 0 1 0 33218374 1329606656 322195 1992294400 134512640 137138936 4290055728 18446744073709551615 134578453 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/702/statm: 324611 322195 190 642 0 323967 0
Current children cumulated CPU time (s) 1781.74
Current children cumulated vsize (KiB) 1298444

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

[startup+1791.91 s]
/proc/loadavg: 1.05 1.03 1.00 2/107 751
/proc/meminfo: memFree=406372/2059040 swapFree=4140228/4192956
[pid=702] ppid=700 vsize=1298444 CPUtime=1791.35
/proc/702/stat : 702 (bsolo_pb10) R 700 702 32109 0 -1 4202496 379805 0 0 0 172073 7062 0 0 25 0 1 0 33218374 1329606656 322195 1992294400 134512640 137138936 4290055728 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/702/statm: 324611 322195 190 642 0 323967 0
Current children cumulated CPU time (s) 1791.35
Current children cumulated vsize (KiB) 1298444

[startup+1795.1 s]
/proc/loadavg: 1.13 1.05 1.01 2/107 751
/proc/meminfo: memFree=406372/2059040 swapFree=4140228/4192956
[pid=702] ppid=700 vsize=1298444 CPUtime=1794.53
/proc/702/stat : 702 (bsolo_pb10) R 700 702 32109 0 -1 4202496 379805 0 0 0 172350 7103 0 0 25 0 1 0 33218374 1329606656 322195 1992294400 134512640 137138936 4290055728 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/702/statm: 324611 322195 190 642 0 323967 0
Current children cumulated CPU time (s) 1794.53
Current children cumulated vsize (KiB) 1298444

[startup+1796.7 s]
/proc/loadavg: 1.13 1.05 1.01 2/107 751
/proc/meminfo: memFree=406372/2059040 swapFree=4140228/4192956
[pid=702] ppid=700 vsize=1298444 CPUtime=1796.13
/proc/702/stat : 702 (bsolo_pb10) R 700 702 32109 0 -1 4202496 379805 0 0 0 172490 7123 0 0 25 0 1 0 33218374 1329606656 322195 1992294400 134512640 137138936 4290055728 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/702/statm: 324611 322195 190 642 0 323967 0
Current children cumulated CPU time (s) 1796.13
Current children cumulated vsize (KiB) 1298444

[startup+1797.5 s]
/proc/loadavg: 1.13 1.05 1.01 2/107 751
/proc/meminfo: memFree=406372/2059040 swapFree=4140228/4192956
[pid=702] ppid=700 vsize=1298444 CPUtime=1796.93
/proc/702/stat : 702 (bsolo_pb10) R 700 702 32109 0 -1 4202496 379805 0 0 0 172560 7133 0 0 25 0 1 0 33218374 1329606656 322195 1992294400 134512640 137138936 4290055728 18446744073709551615 136504512 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/702/statm: 324611 322195 190 642 0 323967 0
Current children cumulated CPU time (s) 1796.93
Current children cumulated vsize (KiB) 1298444

[startup+1798.3 s]
/proc/loadavg: 1.13 1.05 1.01 2/107 751
/proc/meminfo: memFree=406372/2059040 swapFree=4140228/4192956
[pid=702] ppid=700 vsize=1298444 CPUtime=1797.73
/proc/702/stat : 702 (bsolo_pb10) R 700 702 32109 0 -1 4202496 379805 0 0 0 172630 7143 0 0 25 0 1 0 33218374 1329606656 322195 1992294400 134512640 137138936 4290055728 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/702/statm: 324611 322195 190 642 0 323967 0
Current children cumulated CPU time (s) 1797.73
Current children cumulated vsize (KiB) 1298444

[startup+1798.51 s]
/proc/loadavg: 1.13 1.05 1.01 2/107 751
/proc/meminfo: memFree=406372/2059040 swapFree=4140228/4192956
[pid=702] ppid=700 vsize=1298444 CPUtime=1797.93
/proc/702/stat : 702 (bsolo_pb10) R 700 702 32109 0 -1 4202496 379805 0 0 0 172647 7146 0 0 25 0 1 0 33218374 1329606656 322195 1992294400 134512640 137138936 4290055728 18446744073709551615 134542624 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/702/statm: 324611 322195 190 642 0 323967 0
Current children cumulated CPU time (s) 1797.93
Current children cumulated vsize (KiB) 1298444

[startup+1798.6 s]
/proc/loadavg: 1.13 1.05 1.01 2/107 751
/proc/meminfo: memFree=406372/2059040 swapFree=4140228/4192956
[pid=702] ppid=700 vsize=0 CPUtime=1798.03
/proc/702/stat : 702 (bsolo_pb10) R 700 702 32109 0 -1 4202500 379805 0 0 0 172652 7151 0 0 25 0 1 0 33218374 0 0 1992294400 0 0 0 0 0 0 0 4096 16384 18446744073709551615 0 0 17 1 0 0 0
/proc/702/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1798.03
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 1798.69
CPU time (s): 1798.13
CPU user time (s): 1726.53
CPU system time (s): 71.6031
CPU usage (%): 99.9689
Max. virtual memory (cumulated for all children) (KiB): 1298444

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1726.53
system time used= 71.6031
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 379805
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= 17243

runsolver used 2.76658 second user time and 8.68868 second system time

The end

Launcher Data 

Begin job on node009 at 2010-06-15 06:29:26
IDJOB=2658060
IDBENCH=2578
IDSOLVER=1163
FILE ID=node009/2658060-1276576166
PBS_JOBID= 11173515
Free space on /tmp= 62556 MiB

SOLVER NAME= bsolo 3.2 Cl
BENCH NAME= PB06/final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/roussel/normalized-pigeon-cardinality-101-100.opb
COMMAND LINE= bsolo_pb10 -tTIMEOUT -l1 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2658060-1276576166/watcher-2658060-1276576166 -o /tmp/evaluation-result-2658060-1276576166/solver-2658060-1276576166 -C 1800 -W 2000 -M 1800  bsolo_pb10 -t1800 -l1 HOME/instance-2658060-1276576166.opb

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

MD5SUM BENCH= 0b4d976a66cd69333fd390f8a9139e21
RANDOM SEED=958281685

node009.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		: 3000.199
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	: 6000.39
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		: 3000.199
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	: 5599.44
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1699112 kB
Buffers:         75616 kB
Cached:         203304 kB
SwapCached:       6120 kB
Active:          93344 kB
Inactive:       198604 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1699112 kB
SwapTotal:     4192956 kB
SwapFree:      4140228 kB
Dirty:            4180 kB
Writeback:           0 kB
AnonPages:       11456 kB
Mapped:          12948 kB
Slab:            46160 kB
PageTables:       4040 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   180216 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= 62552 MiB
End job on node009 at 2010-06-15 06:59:25