Trace number 2658061

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? 1798.11 1798.72

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/
submitted-PB06/roussel/normalized-pigeon-cardinality-85-80.opb
MD5SUMa4a494535709e59392e65403b829113d
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 benchmark0.358945
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables6800
Total number of constraints165
Number of constraints which are clauses85
Number of constraints which are cardinality constraints (but not clauses)80
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint80
Maximum length of a constraint85
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 86
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-2658061-1276576614.opb
0.00/0.00	c File size is 121623 bytes.
0.00/0.02	c Highest Coefficient sum: 86
0.00/0.02	c Parsing was ok!!
0.00/0.02	c Total parsing time: 0.02 s
0.00/0.02	c Var: 6800 Constr: 165 85/80/0 Lit: 13600 Watch. Lit: 6970
0.00/0.02	c Obj. Vars: 0 (0 % of total variables)
0.59/0.63	c Pre-processing Time: 0.636 s
0.59/0.63	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.59/0.63	c        0   6800      165    13600   82     6970   80028      0      0 0.64
0.59/0.63	c Switching off lower bounding mode.
1797.99/1798.61	c      102   6800      267    45214  169     7174   88031    102    152 0.67
1797.99/1798.61	c      253   6800      418   103526  247     7476   96835    253    343 0.74
1797.99/1798.61	c      478   6800      643   252492  392     7926  106519    478    550 0.87
1797.99/1798.61	c      817   6800      982   378036  384     8604  117171    817    787 1.04
1797.99/1798.61	c     1325   6800     1490   496147  332     9620  128889   1325    413 3.21
1797.99/1798.61	c     2088   6800     2253   680391  301    11146  141778   2088    250 8.34
1797.99/1798.61	c     3234   6800     3399  1465134  431    13438  155956   3234    229 14.06
1797.99/1798.61	c     4955   6800     5120  1934119  377    16880  171552   4955    154 32.12
1797.99/1798.61	c     7539   6800     7704  2683581  348    22048  188708   7539    125 60.20
1797.99/1798.61	c    11420   6800    11585  4988575  430    29810  207579  11420    116 98.25
1797.99/1798.61	c    17242   6800    17407 30219449 1736    41454  228337  17242    109 157.60
1797.99/1798.61	c    25980   6800    26145 73974255 2829    58930  251171  25980     92 280.21
1797.99/1798.61	c Reducing formula size due to memory constraints
1797.99/1798.61	c Memory Limit: 1000.00 MB  Used: 1065.45 MB
1797.99/1798.61	c Reducing formula size due to memory constraints
1797.99/1798.61	c Memory Limit: 1000.00 MB  Used: 1035.83 MB
1797.99/1798.61	c Reducing formula size due to memory constraints
1797.99/1798.61	c Memory Limit: 1000.00 MB  Used: 1058.49 MB
1797.99/1798.61	c    39090   6800    11406 54374549 4767    29452   12530  11241     70 552.88
1797.99/1798.61	c    58761   6800    10230 50619421 4948    27100   13784  10065     69 845.99
1797.99/1798.61	c Reducing formula size due to memory constraints
1797.99/1798.61	c Memory Limit: 1000.00 MB  Used: 1009.41 MB
1797.99/1798.61	c Reducing formula size due to memory constraints
1797.99/1798.61	c Memory Limit: 1000.00 MB  Used: 1058.83 MB
1797.99/1798.61	c    88273   6800     4917  6659928 1354    16474   10453   4752     61 1438.10
1797.99/1798.61	c Resources Exceeded
1797.99/1798.61	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1797.99/1798.61	c   15   107450  49441 47661490     8208 31898972   8043     59 1798.00
1797.99/1798.61	s UNKNOWN
1797.99/1798.61	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-2658061-1276576614/watcher-2658061-1276576614 -o /tmp/evaluation-result-2658061-1276576614/solver-2658061-1276576614 -C 1800 -W 2000 -M 1800 bsolo_pb10 -t1800 -l1 HOME/instance-2658061-1276576614.opb 

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


[startup+0 s]
/proc/loadavg: 0.85 0.98 0.99 3/106 3654
/proc/meminfo: memFree=1861912/2059040 swapFree=4136716/4192956
[pid=3654] ppid=3652 vsize=18872 CPUtime=0
/proc/3654/stat : 3654 (bsolo_pb10) R 3652 3654 3111 0 -1 4202496 368 0 0 0 0 0 0 0 20 0 1 0 33262913 19324928 287 1992294400 134512640 137138936 4289105568 18446744073709551615 136577166 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/3654/statm: 4718 287 174 642 0 4044 0

[startup+0.108696 s]
/proc/loadavg: 0.85 0.98 0.99 3/106 3654
/proc/meminfo: memFree=1861912/2059040 swapFree=4136716/4192956
[pid=3654] ppid=3652 vsize=11960 CPUtime=0.1
/proc/3654/stat : 3654 (bsolo_pb10) R 3652 3654 3111 0 -1 4202496 661 0 0 0 10 0 0 0 20 0 1 0 33262913 12247040 550 1992294400 134512640 137138936 4289105568 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/3654/statm: 2990 550 184 642 0 2346 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 11960

[startup+0.200712 s]
/proc/loadavg: 0.85 0.98 0.99 3/106 3654
/proc/meminfo: memFree=1861912/2059040 swapFree=4136716/4192956
[pid=3654] ppid=3652 vsize=11960 CPUtime=0.19
/proc/3654/stat : 3654 (bsolo_pb10) R 3652 3654 3111 0 -1 4202496 661 0 0 0 19 0 0 0 20 0 1 0 33262913 12247040 550 1992294400 134512640 137138936 4289105568 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/3654/statm: 2990 550 184 642 0 2346 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 11960

[startup+0.30073 s]
/proc/loadavg: 0.85 0.98 0.99 3/106 3654
/proc/meminfo: memFree=1861912/2059040 swapFree=4136716/4192956
[pid=3654] ppid=3652 vsize=12212 CPUtime=0.29
/proc/3654/stat : 3654 (bsolo_pb10) R 3652 3654 3111 0 -1 4202496 765 0 0 0 29 0 0 0 20 0 1 0 33262913 12505088 606 1992294400 134512640 137138936 4289105568 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/3654/statm: 3053 606 185 642 0 2409 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12212

[startup+0.700801 s]
/proc/loadavg: 0.85 0.98 0.99 3/106 3654
/proc/meminfo: memFree=1861912/2059040 swapFree=4136716/4192956
[pid=3654] ppid=3652 vsize=12772 CPUtime=0.69
/proc/3654/stat : 3654 (bsolo_pb10) R 3652 3654 3111 0 -1 4202496 936 0 0 0 67 2 0 0 21 0 1 0 33262913 13078528 754 1992294400 134512640 137138936 4289105568 18446744073709551615 136504204 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/3654/statm: 3193 754 190 642 0 2549 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 12772

[startup+1.50094 s]
/proc/loadavg: 0.85 0.98 0.99 2/107 3655
/proc/meminfo: memFree=1855208/2059040 swapFree=4136716/4192956
[pid=3654] ppid=3652 vsize=17332 CPUtime=1.49
/proc/3654/stat : 3654 (bsolo_pb10) R 3652 3654 3111 0 -1 4202496 2096 0 0 0 137 12 0 0 23 0 1 0 33262913 17747968 1914 1992294400 134512640 137138936 4289105568 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/3654/statm: 4333 1914 190 642 0 3689 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 17332

[startup+3.10123 s]
/proc/loadavg: 0.85 0.98 0.99 2/107 3655
/proc/meminfo: memFree=1854216/2059040 swapFree=4136716/4192956
[pid=3654] ppid=3652 vsize=18272 CPUtime=3.09
/proc/3654/stat : 3654 (bsolo_pb10) R 3652 3654 3111 0 -1 4202496 2333 0 0 0 265 44 0 0 25 0 1 0 33262913 18710528 2151 1992294400 134512640 137138936 4289105568 18446744073709551615 136500283 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/3654/statm: 4568 2151 190 642 0 3924 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 18272

[startup+6.3008 s]
/proc/loadavg: 0.86 0.98 0.99 2/107 3655
/proc/meminfo: memFree=1851860/2059040 swapFree=4136716/4192956
[pid=3654] ppid=3652 vsize=20312 CPUtime=6.29
/proc/3654/stat : 3654 (bsolo_pb10) R 3652 3654 3111 0 -1 4202496 2827 0 0 0 534 95 0 0 25 0 1 0 33262913 20799488 2645 1992294400 134512640 137138936 4289105568 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/3654/statm: 5078 2645 190 642 0 4434 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 20312

[startup+12.7009 s]
/proc/loadavg: 0.87 0.98 0.99 2/107 3655
/proc/meminfo: memFree=1850372/2059040 swapFree=4136716/4192956
[pid=3654] ppid=3652 vsize=22320 CPUtime=12.69
/proc/3654/stat : 3654 (bsolo_pb10) R 3652 3654 3111 0 -1 4202496 3340 0 0 0 1065 204 0 0 25 0 1 0 33262913 22855680 3158 1992294400 134512640 137138936 4289105568 18446744073709551615 136504225 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/3654/statm: 5580 3158 190 642 0 4936 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 22320

[startup+25.5012 s]
/proc/loadavg: 0.90 0.98 0.99 2/107 3655
/proc/meminfo: memFree=1838468/2059040 swapFree=4136716/4192956
[pid=3654] ppid=3652 vsize=33724 CPUtime=25.49
/proc/3654/stat : 3654 (bsolo_pb10) R 3652 3654 3111 0 -1 4202496 6195 0 0 0 2210 339 0 0 25 0 1 0 33262913 34533376 6013 1992294400 134512640 137138936 4289105568 18446744073709551615 134542342 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/3654/statm: 8431 6013 190 642 0 7787 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 33724

[startup+51.1008 s]
/proc/loadavg: 0.93 0.98 0.99 2/107 3657
/proc/meminfo: memFree=1828796/2059040 swapFree=4136716/4192956
[pid=3654] ppid=3652 vsize=43464 CPUtime=51.07
/proc/3654/stat : 3654 (bsolo_pb10) R 3652 3654 3111 0 -1 4202496 8631 0 0 0 4434 673 0 0 25 0 1 0 33262913 44507136 8449 1992294400 134512640 137138936 4289105568 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/3654/statm: 10866 8449 190 642 0 10222 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 43464

[startup+102.301 s]
/proc/loadavg: 0.97 0.98 0.99 2/107 3659
/proc/meminfo: memFree=1789736/2059040 swapFree=4136716/4192956
[pid=3654] ppid=3652 vsize=82068 CPUtime=102.26
/proc/3654/stat : 3654 (bsolo_pb10) R 3652 3654 3111 0 -1 4202496 18280 0 0 0 9020 1206 0 0 25 0 1 0 33262913 84037632 18098 1992294400 134512640 137138936 4289105568 18446744073709551615 134542316 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/3654/statm: 20517 18098 190 642 0 19873 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 82068

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 3659
/proc/meminfo: memFree=1452456/2059040 swapFree=4136716/4192956
[pid=3654] ppid=3652 vsize=421068 CPUtime=162.24
/proc/3654/stat : 3654 (bsolo_pb10) R 3652 3654 3111 0 -1 4202496 123137 0 0 0 14926 1298 0 0 25 0 1 0 33262913 431173632 102841 1992294400 134512640 137138936 4289105568 18446744073709551615 134542339 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/3654/statm: 105267 102841 190 642 0 104623 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 421068

[startup+222.308 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 3661
/proc/meminfo: memFree=1230124/2059040 swapFree=4136716/4192956
[pid=3654] ppid=3652 vsize=640916 CPUtime=222.22
/proc/3654/stat : 3654 (bsolo_pb10) R 3652 3654 3111 0 -1 4202496 187226 0 0 0 20886 1336 0 0 25 0 1 0 33262913 656297984 157798 1992294400 134512640 137138936 4289105568 18446744073709551615 136504407 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/3654/statm: 160229 157798 190 642 0 159585 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 640916

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 3663
/proc/meminfo: memFree=908344/2059040 swapFree=4136716/4192956
[pid=3654] ppid=3652 vsize=965464 CPUtime=282.2
/proc/3654/stat : 3654 (bsolo_pb10) R 3652 3654 3111 0 -1 4202496 286734 0 0 0 26819 1401 0 0 25 0 1 0 33262913 988635136 238939 1992294400 134512640 137138936 4289105568 18446744073709551615 134544595 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/3654/statm: 241366 238939 190 642 0 240722 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 965464

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 3665
/proc/meminfo: memFree=767728/2059040 swapFree=4136716/4192956
[pid=3654] ppid=3652 vsize=1102044 CPUtime=342.17
/proc/3654/stat : 3654 (bsolo_pb10) R 3652 3654 3111 0 -1 4202496 331930 0 0 0 32797 1420 0 0 25 0 1 0 33262913 1128493056 273094 1992294400 134512640 137138936 4289105568 18446744073709551615 134542342 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/3654/statm: 275511 273094 190 642 0 274867 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 1102044

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 3665
/proc/meminfo: memFree=759668/2059040 swapFree=4136716/4192956
[pid=3654] ppid=3652 vsize=1109980 CPUtime=402.16
/proc/3654/stat : 3654 (bsolo_pb10) R 3652 3654 3111 0 -1 4202496 333904 0 0 0 38794 1422 0 0 25 0 1 0 33262913 1136619520 275068 1992294400 134512640 137138936 4289105568 18446744073709551615 136500388 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/3654/statm: 277495 275068 190 642 0 276851 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 1109980

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 3667
/proc/meminfo: memFree=759668/2059040 swapFree=4136716/4192956
[pid=3654] ppid=3652 vsize=1109980 CPUtime=462.14
/proc/3654/stat : 3654 (bsolo_pb10) R 3652 3654 3111 0 -1 4202496 333904 0 0 0 44790 1424 0 0 25 0 1 0 33262913 1136619520 275068 1992294400 134512640 137138936 4289105568 18446744073709551615 134573759 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/3654/statm: 277495 275068 190 642 0 276851 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 1109980

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 3669
/proc/meminfo: memFree=759668/2059040 swapFree=4136716/4192956
[pid=3654] ppid=3652 vsize=1109980 CPUtime=522.12
/proc/3654/stat : 3654 (bsolo_pb10) R 3652 3654 3111 0 -1 4202496 333904 0 0 0 50786 1426 0 0 25 0 1 0 33262913 1136619520 275068 1992294400 134512640 137138936 4289105568 18446744073709551615 134542624 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/3654/statm: 277495 275068 190 642 0 276851 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 1109980

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 3671
/proc/meminfo: memFree=755948/2059040 swapFree=4136716/4192956
[pid=3654] ppid=3652 vsize=1113532 CPUtime=582.1
/proc/3654/stat : 3654 (bsolo_pb10) R 3652 3654 3111 0 -1 4202496 334791 0 0 0 56649 1561 0 0 25 0 1 0 33262913 1140256768 275955 1992294400 134512640 137138936 4289105568 18446744073709551615 134542530 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/3654/statm: 278383 275955 190 642 0 277739 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 1113532

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 3673
/proc/meminfo: memFree=755948/2059040 swapFree=4136716/4192956
[pid=3654] ppid=3652 vsize=1113532 CPUtime=642.08
/proc/3654/stat : 3654 (bsolo_pb10) R 3652 3654 3111 0 -1 4202496 334791 0 0 0 62041 2167 0 0 25 0 1 0 33262913 1140256768 275955 1992294400 134512640 137138936 4289105568 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/3654/statm: 278383 275955 190 642 0 277739 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 1113532

[startup+702.301 s]

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

/proc/meminfo: memFree=768720/2059040 swapFree=4136716/4192956
[pid=3654] ppid=3652 vsize=1099800 CPUtime=1121.92
/proc/3654/stat : 3654 (bsolo_pb10) R 3652 3654 3111 0 -1 4202496 334792 0 0 0 109655 2537 0 0 25 0 1 0 33262913 1126195200 272539 1992294400 134512640 137138936 4289105568 18446744073709551615 134542342 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/3654/statm: 274950 272539 190 642 0 274306 0
Current children cumulated CPU time (s) 1121.92
Current children cumulated vsize (KiB) 1099800

[startup+1182.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/107 3687
/proc/meminfo: memFree=768720/2059040 swapFree=4136716/4192956
[pid=3654] ppid=3652 vsize=1099800 CPUtime=1181.9
/proc/3654/stat : 3654 (bsolo_pb10) R 3652 3654 3111 0 -1 4202496 334792 0 0 0 115652 2538 0 0 25 0 1 0 33262913 1126195200 272539 1992294400 134512640 137138936 4289105568 18446744073709551615 134542752 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/3654/statm: 274950 272539 190 642 0 274306 0
Current children cumulated CPU time (s) 1181.9
Current children cumulated vsize (KiB) 1099800

[startup+1242.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/107 3689
/proc/meminfo: memFree=768596/2059040 swapFree=4136716/4192956
[pid=3654] ppid=3652 vsize=1099800 CPUtime=1241.88
/proc/3654/stat : 3654 (bsolo_pb10) R 3652 3654 3111 0 -1 4202496 334792 0 0 0 121650 2538 0 0 25 0 1 0 33262913 1126195200 272539 1992294400 134512640 137138936 4289105568 18446744073709551615 134542484 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/3654/statm: 274950 272539 190 642 0 274306 0
Current children cumulated CPU time (s) 1241.88
Current children cumulated vsize (KiB) 1099800

[startup+1302.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/107 3689
/proc/meminfo: memFree=760288/2059040 swapFree=4136716/4192956
[pid=3654] ppid=3652 vsize=1108544 CPUtime=1301.86
/proc/3654/stat : 3654 (bsolo_pb10) R 3652 3654 3111 0 -1 4202496 336965 0 0 0 127455 2731 0 0 25 0 1 0 33262913 1135149056 274712 1992294400 134512640 137138936 4289105568 18446744073709551615 134542301 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/3654/statm: 277136 274712 190 642 0 276492 0
Current children cumulated CPU time (s) 1301.86
Current children cumulated vsize (KiB) 1108544

[startup+1362.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/107 3691
/proc/meminfo: memFree=760288/2059040 swapFree=4136716/4192956
[pid=3654] ppid=3652 vsize=1108544 CPUtime=1361.84
/proc/3654/stat : 3654 (bsolo_pb10) R 3652 3654 3111 0 -1 4202496 336965 0 0 0 133201 2983 0 0 25 0 1 0 33262913 1135149056 274712 1992294400 134512640 137138936 4289105568 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/3654/statm: 277136 274712 190 642 0 276492 0
Current children cumulated CPU time (s) 1361.84
Current children cumulated vsize (KiB) 1108544

[startup+1422.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/107 3693
/proc/meminfo: memFree=768348/2059040 swapFree=4136716/4192956
[pid=3654] ppid=3652 vsize=1099800 CPUtime=1421.83
/proc/3654/stat : 3654 (bsolo_pb10) R 3652 3654 3111 0 -1 4202496 336965 0 0 0 139003 3180 0 0 25 0 1 0 33262913 1126195200 272539 1992294400 134512640 137138936 4289105568 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/3654/statm: 274950 272539 190 642 0 274306 0
Current children cumulated CPU time (s) 1421.83
Current children cumulated vsize (KiB) 1099800

[startup+1482.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/107 3704
/proc/meminfo: memFree=767976/2059040 swapFree=4136716/4192956
[pid=3654] ppid=3652 vsize=1099800 CPUtime=1481.78
/proc/3654/stat : 3654 (bsolo_pb10) R 3652 3654 3111 0 -1 4202496 336965 0 0 0 144823 3355 0 0 25 0 1 0 33262913 1126195200 272539 1992294400 134512640 137138936 4289105568 18446744073709551615 134542480 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/3654/statm: 274950 272539 190 642 0 274306 0
Current children cumulated CPU time (s) 1481.78
Current children cumulated vsize (KiB) 1099800

[startup+1542.31 s]
/proc/loadavg: 1.00 0.99 0.99 2/107 3706
/proc/meminfo: memFree=768224/2059040 swapFree=4136716/4192956
[pid=3654] ppid=3652 vsize=1099800 CPUtime=1541.77
/proc/3654/stat : 3654 (bsolo_pb10) R 3652 3654 3111 0 -1 4202496 336965 0 0 0 150810 3367 0 0 25 0 1 0 33262913 1126195200 272539 1992294400 134512640 137138936 4289105568 18446744073709551615 134542525 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/3654/statm: 274950 272539 190 642 0 274306 0
Current children cumulated CPU time (s) 1541.77
Current children cumulated vsize (KiB) 1099800

[startup+1602.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/107 3706
/proc/meminfo: memFree=768224/2059040 swapFree=4136716/4192956
[pid=3654] ppid=3652 vsize=1099800 CPUtime=1601.75
/proc/3654/stat : 3654 (bsolo_pb10) R 3652 3654 3111 0 -1 4202496 336965 0 0 0 156807 3368 0 0 25 0 1 0 33262913 1126195200 272539 1992294400 134512640 137138936 4289105568 18446744073709551615 134542713 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/3654/statm: 274950 272539 190 642 0 274306 0
Current children cumulated CPU time (s) 1601.75
Current children cumulated vsize (KiB) 1099800

[startup+1662.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/107 3708
/proc/meminfo: memFree=768224/2059040 swapFree=4136716/4192956
[pid=3654] ppid=3652 vsize=1099800 CPUtime=1661.73
/proc/3654/stat : 3654 (bsolo_pb10) R 3652 3654 3111 0 -1 4202496 336965 0 0 0 162804 3369 0 0 25 0 1 0 33262913 1126195200 272539 1992294400 134512640 137138936 4289105568 18446744073709551615 134542345 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/3654/statm: 274950 272539 190 642 0 274306 0
Current children cumulated CPU time (s) 1661.73
Current children cumulated vsize (KiB) 1099800

[startup+1722.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/107 3710
/proc/meminfo: memFree=768224/2059040 swapFree=4136716/4192956
[pid=3654] ppid=3652 vsize=1099800 CPUtime=1721.71
/proc/3654/stat : 3654 (bsolo_pb10) R 3652 3654 3111 0 -1 4202496 336965 0 0 0 168801 3370 0 0 25 0 1 0 33262913 1126195200 272539 1992294400 134512640 137138936 4289105568 18446744073709551615 134542525 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/3654/statm: 274950 272539 190 642 0 274306 0
Current children cumulated CPU time (s) 1721.71
Current children cumulated vsize (KiB) 1099800

[startup+1782.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/107 3712
/proc/meminfo: memFree=768224/2059040 swapFree=4136716/4192956
[pid=3654] ppid=3652 vsize=1099800 CPUtime=1781.68
/proc/3654/stat : 3654 (bsolo_pb10) R 3652 3654 3111 0 -1 4202496 336966 0 0 0 174714 3454 0 0 25 0 1 0 33262913 1126195200 272540 1992294400 134512640 137138936 4289105568 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/3654/statm: 274950 272540 190 642 0 274306 0
Current children cumulated CPU time (s) 1781.68
Current children cumulated vsize (KiB) 1099800

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

[startup+1792.01 s]
/proc/loadavg: 1.00 0.99 0.99 2/107 3712
/proc/meminfo: memFree=768224/2059040 swapFree=4136716/4192956
[pid=3654] ppid=3652 vsize=1099800 CPUtime=1791.39
/proc/3654/stat : 3654 (bsolo_pb10) R 3652 3654 3111 0 -1 4202496 336966 0 0 0 175631 3508 0 0 25 0 1 0 33262913 1126195200 272540 1992294400 134512640 137138936 4289105568 18446744073709551615 134542342 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/3654/statm: 274950 272540 190 642 0 274306 0
Current children cumulated CPU time (s) 1791.39
Current children cumulated vsize (KiB) 1099800

[startup+1795.2 s]
/proc/loadavg: 1.00 0.99 0.99 2/107 3712
/proc/meminfo: memFree=768224/2059040 swapFree=4136716/4192956
[pid=3654] ppid=3652 vsize=1099800 CPUtime=1794.59
/proc/3654/stat : 3654 (bsolo_pb10) R 3652 3654 3111 0 -1 4202496 336966 0 0 0 175927 3532 0 0 25 0 1 0 33262913 1126195200 272540 1992294400 134512640 137138936 4289105568 18446744073709551615 134542330 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/3654/statm: 274950 272540 190 642 0 274306 0
Current children cumulated CPU time (s) 1794.59
Current children cumulated vsize (KiB) 1099800

[startup+1796.8 s]
/proc/loadavg: 1.00 0.99 0.99 2/107 3712
/proc/meminfo: memFree=768224/2059040 swapFree=4136716/4192956
[pid=3654] ppid=3652 vsize=1099800 CPUtime=1796.18
/proc/3654/stat : 3654 (bsolo_pb10) R 3652 3654 3111 0 -1 4202496 336966 0 0 0 176071 3547 0 0 25 0 1 0 33262913 1126195200 272540 1992294400 134512640 137138936 4289105568 18446744073709551615 134578144 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/3654/statm: 274950 272540 190 642 0 274306 0
Current children cumulated CPU time (s) 1796.18
Current children cumulated vsize (KiB) 1099800

[startup+1797.6 s]
/proc/loadavg: 1.00 0.99 0.99 2/107 3712
/proc/meminfo: memFree=768224/2059040 swapFree=4136716/4192956
[pid=3654] ppid=3652 vsize=1099800 CPUtime=1796.99
/proc/3654/stat : 3654 (bsolo_pb10) R 3652 3654 3111 0 -1 4202496 336966 0 0 0 176143 3556 0 0 25 0 1 0 33262913 1126195200 272540 1992294400 134512640 137138936 4289105568 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/3654/statm: 274950 272540 190 642 0 274306 0
Current children cumulated CPU time (s) 1796.99
Current children cumulated vsize (KiB) 1099800

[startup+1798.4 s]
/proc/loadavg: 1.00 0.99 0.99 2/107 3712
/proc/meminfo: memFree=768224/2059040 swapFree=4136716/4192956
[pid=3654] ppid=3652 vsize=1099800 CPUtime=1797.78
/proc/3654/stat : 3654 (bsolo_pb10) R 3652 3654 3111 0 -1 4202496 336966 0 0 0 176214 3564 0 0 25 0 1 0 33262913 1126195200 272540 1992294400 134512640 137138936 4289105568 18446744073709551615 134542508 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/3654/statm: 274950 272540 190 642 0 274306 0
Current children cumulated CPU time (s) 1797.78
Current children cumulated vsize (KiB) 1099800

[startup+1798.61 s]
/proc/loadavg: 1.00 0.99 0.99 2/107 3712
/proc/meminfo: memFree=768224/2059040 swapFree=4136716/4192956
[pid=3654] ppid=3652 vsize=1099800 CPUtime=1797.99
/proc/3654/stat : 3654 (bsolo_pb10) R 3652 3654 3111 0 -1 4202496 336966 0 0 0 176233 3566 0 0 25 0 1 0 33262913 1126195200 272540 1992294400 134512640 137138936 4289105568 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/3654/statm: 274950 272540 190 642 0 274306 0
Current children cumulated CPU time (s) 1797.99
Current children cumulated vsize (KiB) 1099800

[startup+1798.7 s]
/proc/loadavg: 1.00 0.99 0.99 2/107 3712
/proc/meminfo: memFree=768224/2059040 swapFree=4136716/4192956
[pid=3654] ppid=3652 vsize=0 CPUtime=1798.08
/proc/3654/stat : 3654 (bsolo_pb10) R 3652 3654 3111 0 -1 4202500 336966 0 0 0 176233 3575 0 0 25 0 1 0 33262913 0 0 1992294400 0 0 0 0 0 0 0 4096 16384 18446744073709551615 0 0 17 1 0 0 0
/proc/3654/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): 1798.72
CPU time (s): 1798.11
CPU user time (s): 1762.33
CPU system time (s): 35.7806
CPU usage (%): 99.9661
Max. virtual memory (cumulated for all children) (KiB): 1113596

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1762.33
system time used= 35.7806
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 336966
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= 10501

runsolver used 2.93655 second user time and 8.5217 second system time

The end

Launcher Data 

Begin job on node012 at 2010-06-15 06:36:54
IDJOB=2658061
IDBENCH=2580
IDSOLVER=1163
FILE ID=node012/2658061-1276576614
PBS_JOBID= 11173516
Free space on /tmp= 62588 MiB

SOLVER NAME= bsolo 3.2 Cl
BENCH NAME= PB06/final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/roussel/normalized-pigeon-cardinality-85-80.opb
COMMAND LINE= bsolo_pb10 -tTIMEOUT -l1 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2658061-1276576614/watcher-2658061-1276576614 -o /tmp/evaluation-result-2658061-1276576614/solver-2658061-1276576614 -C 1800 -W 2000 -M 1800  bsolo_pb10 -t1800 -l1 HOME/instance-2658061-1276576614.opb

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

MD5SUM BENCH= a4a494535709e59392e65403b829113d
RANDOM SEED=1170056162

node012.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		: 3000.258
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	: 6000.51
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		: 3000.258
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	: 5599.45
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1862316 kB
Buffers:         27228 kB
Cached:          89608 kB
SwapCached:       9416 kB
Active:          81980 kB
Inactive:        47308 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1862316 kB
SwapTotal:     4192956 kB
SwapFree:      4136716 kB
Dirty:            4208 kB
Writeback:           0 kB
AnonPages:       10992 kB
Mapped:           9344 kB
Slab:            45408 kB
PageTables:       4020 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   180444 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= 62584 MiB
End job on node012 at 2010-06-15 07:06:52