Trace number 3463093

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? 1798.04 1798.03

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/web/uclid_pb_benchmarks/
normalized-ooo.burch_dill.8.accl.ucl.opb
MD5SUMb2fe1642a1ae97e0b20cfe37f07bcc49
Bench CategoryDEC-SMALLINT-LIN (no optimisation, small integers, linear constraints)
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 benchmark87.1617
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables21380
Total number of constraints60984
Number of constraints which are clauses58828
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints2156
Minimum length of a constraint1
Maximum length of a constraint13
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 73
Number of bits of the biggest number in a constraint 7
Biggest sum of numbers in a constraint 262
Number of bits of the biggest sum of numbers9
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 Learning Strategy: Cardinality Constraint Learning
0.00/0.00	c Time Limit set to 1800
0.00/0.00	c Instance file HOME/instance-3463093-1307175366.opb
0.00/0.00	c File size is 1957543 bytes.
0.09/0.13	c Highest Coefficient sum: 262
0.09/0.13	c Parsing was ok!!
0.09/0.13	c Total parsing time: 0.127 s
0.09/0.14	c Var: 21380 Constr: 60984 58828/0/2156 Lit: 164234 Watch. Lit: 124643
0.09/0.14	c Obj. Vars: 0 (0 % of total variables)
6.69/6.70	c Pre-processing Time: 6.699 s
6.69/6.70	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
6.69/6.70	c        0  10269    29784    91609    3    62909   64212      0      0 6.70
6.69/6.70	c Switching off lower bounding mode.
1797.90/1797.99	c      100  10269    29976    93432    3    70006   70634    192     14 6.74
1797.90/1797.99	c      250  10269    30258    96464    3    72281   77698    474     36 6.82
1797.90/1797.99	c      475  10269    30693   103490    3    73376   85468    909     68 6.91
1797.90/1797.99	c      814  10269    31347   132467    4    74676   94015   1563    115 7.04
1797.90/1797.99	c     1322  10269    32363   206353    6    76850  103417   2579    181 7.30
1797.90/1797.99	c     2086  10269    33890   360100   10    79576  113759   4106    270 7.71
1797.90/1797.99	c     3234  10269    36160   392404   10    81104  125135   6376    401 8.05
1797.90/1797.99	c     4955  10269    39602   753469   19    89581  137649   9818    534 9.28
1797.90/1797.99	c     7539  10269    44693  1175145   26   101025  151414  14909    674 11.18
1797.90/1797.99	c    11419  10250    52342  1836097   35   114830  166556  22558    794 14.38
1797.90/1797.99	c    17242  10250    63987  3919968   61   139559  183212  34203    671 25.70
1797.90/1797.99	c    25979   9757    76721  5495804   71   165351  201534  46937    616 42.13
1797.90/1797.99	c    39089   9757    94101  8602416   91   200134  221688  64317    458 85.19
1797.90/1797.99	c    58760   9736   119039 12592123  105   249281  243857  89255    378 155.33
1797.90/1797.99	c    88271   9736   161253 18320007  113   334832  268243 131469    318 276.94
1797.90/1797.99	c   132542   9728   219891 26985694  122   449849  295068 190107    221 599.29
1797.90/1797.99	c   198953   9728   309085 40579087  131   629084  324575 279301    163 1218.95
1797.90/1797.99	c Resources Exceeded
1797.90/1797.99	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1797.90/1797.99	c   17   255149  86861   668492    73844  5795987  44060    141 1798.01
1797.90/1797.99	s UNKNOWN
1797.90/1797.99	c Total time: 1798.01 s

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 977)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3463093-1307175366/watcher-3463093-1307175366 -o /tmp/evaluation-result-3463093-1307175366/solver-3463093-1307175366 -C 1800 -W 1900 -M 15500 bsolo -l2 -t1800 HOME/instance-3463093-1307175366.opb 

running on 4 cores: 1,3,5,7

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): 1900 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.97 1.27 1.38 4/434 8065
/proc/meminfo: memFree=12336668/32951132 swapFree=67093840/67111528
[pid=8065] ppid=8063 vsize=12848 CPUtime=0 cores=1,3,5,7
/proc/8065/stat : 8065 (bsolo) R 8063 8065 6192 0 -1 4202496 338 0 0 0 0 0 0 0 23 0 1 0 829136686 13156352 293 33554432000 134512640 137138936 4293324976 18446744073709551615 134534954 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/8065/statm: 3212 294 182 642 0 2090 0

[startup+0.0266301 s]
/proc/loadavg: 1.97 1.27 1.38 4/434 8065
/proc/meminfo: memFree=12336668/32951132 swapFree=67093840/67111528
[pid=8065] ppid=8063 vsize=14240 CPUtime=0.02 cores=1,3,5,7
/proc/8065/stat : 8065 (bsolo) R 8063 8065 6192 0 -1 4202496 763 0 0 0 2 0 0 0 23 0 1 0 829136686 14581760 718 33554432000 134512640 137138936 4293324976 18446744073709551615 136506715 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/8065/statm: 3560 718 258 642 0 2438 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 14240

[startup+0.10062 s]
/proc/loadavg: 1.97 1.27 1.38 4/434 8065
/proc/meminfo: memFree=12336668/32951132 swapFree=67093840/67111528
[pid=8065] ppid=8063 vsize=19088 CPUtime=0.09 cores=1,3,5,7
/proc/8065/stat : 8065 (bsolo) R 8063 8065 6192 0 -1 4202496 2233 0 0 0 9 0 0 0 23 0 1 0 829136686 19546112 2188 33554432000 134512640 137138936 4293324976 18446744073709551615 136506715 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/8065/statm: 4772 2189 536 642 0 3650 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 19088

[startup+0.300584 s]
/proc/loadavg: 1.97 1.27 1.38 4/434 8065
/proc/meminfo: memFree=12336668/32951132 swapFree=67093840/67111528
[pid=8065] ppid=8063 vsize=24048 CPUtime=0.29 cores=1,3,5,7
/proc/8065/stat : 8065 (bsolo) R 8063 8065 6192 0 -1 4202496 4068 0 0 0 29 0 0 0 25 0 1 0 829136686 24625152 3505 33554432000 134512640 137138936 4293324976 18446744073709551615 135984556 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/8065/statm: 6012 3505 184 642 0 5368 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 24048

[startup+0.700518 s]
/proc/loadavg: 1.97 1.27 1.38 4/434 8065
/proc/meminfo: memFree=12336668/32951132 swapFree=67093840/67111528
[pid=8065] ppid=8063 vsize=24180 CPUtime=0.69 cores=1,3,5,7
/proc/8065/stat : 8065 (bsolo) R 8063 8065 6192 0 -1 4202496 4088 0 0 0 69 0 0 0 25 0 1 0 829136686 24760320 3525 33554432000 134512640 137138936 4293324976 18446744073709551615 136504358 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/8065/statm: 6045 3525 184 642 0 5401 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 24180

[startup+1.50038 s]
/proc/loadavg: 1.97 1.27 1.38 3/435 8066
/proc/meminfo: memFree=12321432/32951132 swapFree=67093840/67111528
[pid=8065] ppid=8063 vsize=24180 CPUtime=1.48 cores=1,3,5,7
/proc/8065/stat : 8065 (bsolo) R 8063 8065 6192 0 -1 4202496 4101 0 0 0 148 0 0 0 25 0 1 0 829136686 24760320 3538 33554432000 134512640 137138936 4293324976 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/8065/statm: 6045 3538 184 642 0 5401 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 24180

[startup+3.10111 s]
/proc/loadavg: 1.97 1.27 1.38 3/435 8066
/proc/meminfo: memFree=12320512/32951132 swapFree=67093840/67111528
[pid=8065] ppid=8063 vsize=24312 CPUtime=3.09 cores=1,3,5,7
/proc/8065/stat : 8065 (bsolo) R 8063 8065 6192 0 -1 4202496 4118 0 0 0 308 1 0 0 25 0 1 0 829136686 24895488 3555 33554432000 134512640 137138936 4293324976 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/8065/statm: 6078 3555 184 642 0 5434 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 24312

[startup+6.30056 s]
/proc/loadavg: 1.97 1.28 1.39 3/435 8066
/proc/meminfo: memFree=12321248/32951132 swapFree=67093840/67111528
[pid=8065] ppid=8063 vsize=24312 CPUtime=6.29 cores=1,3,5,7
/proc/8065/stat : 8065 (bsolo) R 8063 8065 6192 0 -1 4202496 4127 0 0 0 628 1 0 0 25 0 1 0 829136686 24895488 3564 33554432000 134512640 137138936 4293324976 18446744073709551615 134542128 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/8065/statm: 6078 3564 184 642 0 5434 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 24312

[startup+12.7004 s]
/proc/loadavg: 2.06 1.31 1.40 3/435 8066
/proc/meminfo: memFree=12306008/32951132 swapFree=67093840/67111528
[pid=8065] ppid=8063 vsize=39892 CPUtime=12.69 cores=1,3,5,7
/proc/8065/stat : 8065 (bsolo) R 8063 8065 6192 0 -1 4202496 8220 0 0 0 1261 8 0 0 25 0 1 0 829136686 40849408 7447 33554432000 134512640 137138936 4293324976 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/8065/statm: 9973 7447 192 642 0 9329 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 39892

[startup+25.5002 s]
/proc/loadavg: 2.04 1.34 1.40 3/435 8066
/proc/meminfo: memFree=12273768/32951132 swapFree=67093840/67111528
[pid=8065] ppid=8063 vsize=71840 CPUtime=25.47 cores=1,3,5,7
/proc/8065/stat : 8065 (bsolo) R 8063 8065 6192 0 -1 4202496 16208 0 0 0 2536 11 0 0 25 0 1 0 829136686 73564160 15435 33554432000 134512640 137138936 4293324976 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/8065/statm: 17960 15435 192 642 0 17316 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 71840

[startup+51.1008 s]
/proc/loadavg: 2.03 1.40 1.42 3/435 8067
/proc/meminfo: memFree=12242388/32951132 swapFree=67093840/67111528
[pid=8065] ppid=8063 vsize=102680 CPUtime=51.07 cores=1,3,5,7
/proc/8065/stat : 8065 (bsolo) R 8063 8065 6192 0 -1 4202496 23917 0 0 0 5092 15 0 0 25 0 1 0 829136686 105144320 23144 33554432000 134512640 137138936 4293324976 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/8065/statm: 25670 23144 192 642 0 25026 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 102680

[startup+102.317 s]
/proc/loadavg: 2.01 1.49 1.45 3/435 8068
/proc/meminfo: memFree=12195928/32951132 swapFree=67093840/67111528
[pid=8065] ppid=8063 vsize=147508 CPUtime=102.29 cores=1,3,5,7
/proc/8065/stat : 8065 (bsolo) R 8063 8065 6192 0 -1 4202496 35125 0 0 0 10209 20 0 0 25 0 1 0 829136686 151048192 34352 33554432000 134512640 137138936 4293324976 18446744073709551615 135984592 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/8065/statm: 36877 34352 192 642 0 36233 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 147508

[startup+162.301 s]
/proc/loadavg: 2.00 1.58 1.48 3/435 8070
/proc/meminfo: memFree=12149796/32951132 swapFree=67093840/67111528
[pid=8065] ppid=8063 vsize=192892 CPUtime=162.27 cores=1,3,5,7
/proc/8065/stat : 8065 (bsolo) R 8063 8065 6192 0 -1 4202496 46471 0 0 0 16202 25 0 0 25 0 1 0 829136686 197521408 45698 33554432000 134512640 137138936 4293324976 18446744073709551615 134542325 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/8065/statm: 48223 45698 192 642 0 47579 0
Current children cumulated CPU time (s) 162.27
Current children cumulated vsize (KiB) 192892

[startup+222.301 s]
/proc/loadavg: 2.00 1.65 1.51 3/435 8072
/proc/meminfo: memFree=12108124/32951132 swapFree=67093840/67111528
[pid=8065] ppid=8063 vsize=231808 CPUtime=222.27 cores=1,3,5,7
/proc/8065/stat : 8065 (bsolo) R 8063 8065 6192 0 -1 4202496 56200 0 0 0 22196 31 0 0 25 0 1 0 829136686 237371392 55427 33554432000 134512640 137138936 4293324976 18446744073709551615 134542342 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/8065/statm: 57952 55427 192 642 0 57308 0
Current children cumulated CPU time (s) 222.27
Current children cumulated vsize (KiB) 231808

[startup+282.301 s]
/proc/loadavg: 2.00 1.71 1.54 3/435 8073
/proc/meminfo: memFree=12065336/32951132 swapFree=67093840/67111528
[pid=8065] ppid=8063 vsize=268788 CPUtime=282.28 cores=1,3,5,7
/proc/8065/stat : 8065 (bsolo) R 8063 8065 6192 0 -1 4202496 65445 0 0 0 28191 37 0 0 25 0 1 0 829136686 275238912 64672 33554432000 134512640 137138936 4293324976 18446744073709551615 134542295 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/8065/statm: 67197 64672 192 642 0 66553 0
Current children cumulated CPU time (s) 282.28
Current children cumulated vsize (KiB) 268788

[startup+342.3 s]
/proc/loadavg: 2.00 1.76 1.56 3/435 8075
/proc/meminfo: memFree=12033720/32951132 swapFree=67093840/67111528
[pid=8065] ppid=8063 vsize=291708 CPUtime=342.27 cores=1,3,5,7
/proc/8065/stat : 8065 (bsolo) R 8063 8065 6192 0 -1 4202496 71175 0 0 0 34187 40 0 0 25 0 1 0 829136686 298708992 70402 33554432000 134512640 137138936 4293324976 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/8065/statm: 72927 70402 192 642 0 72283 0
Current children cumulated CPU time (s) 342.27
Current children cumulated vsize (KiB) 291708

[startup+402.301 s]
/proc/loadavg: 2.00 1.80 1.59 3/435 8076
/proc/meminfo: memFree=12003828/32951132 swapFree=67093840/67111528
[pid=8065] ppid=8063 vsize=314196 CPUtime=402.27 cores=1,3,5,7
/proc/8065/stat : 8065 (bsolo) R 8063 8065 6192 0 -1 4202496 76801 0 0 0 40184 43 0 0 25 0 1 0 829136686 321736704 76028 33554432000 134512640 137138936 4293324976 18446744073709551615 134602762 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/8065/statm: 78549 76028 192 642 0 77905 0
Current children cumulated CPU time (s) 402.27
Current children cumulated vsize (KiB) 314196

[startup+462.301 s]
/proc/loadavg: 2.00 1.84 1.61 3/435 8078
/proc/meminfo: memFree=11972080/32951132 swapFree=67093840/67111528
[pid=8065] ppid=8063 vsize=337824 CPUtime=462.28 cores=1,3,5,7
/proc/8065/stat : 8065 (bsolo) R 8063 8065 6192 0 -1 4202496 82704 0 0 0 46181 47 0 0 25 0 1 0 829136686 345931776 81931 33554432000 134512640 137138936 4293324976 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/8065/statm: 84456 81931 192 642 0 83812 0
Current children cumulated CPU time (s) 462.28
Current children cumulated vsize (KiB) 337824

[startup+522.301 s]
/proc/loadavg: 2.25 1.93 1.65 3/435 8079
/proc/meminfo: memFree=11946032/32951132 swapFree=67093840/67111528
[pid=8065] ppid=8063 vsize=356584 CPUtime=522.27 cores=1,3,5,7
/proc/8065/stat : 8065 (bsolo) R 8063 8065 6192 0 -1 4202496 87394 0 0 0 52177 50 0 0 25 0 1 0 829136686 365142016 86621 33554432000 134512640 137138936 4293324976 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/8065/statm: 89146 86621 192 642 0 88502 0
Current children cumulated CPU time (s) 522.27
Current children cumulated vsize (KiB) 356584

[startup+582.301 s]
/proc/loadavg: 2.21 1.97 1.68 3/435 8081
/proc/meminfo: memFree=11914896/32951132 swapFree=67093840/67111528
[pid=8065] ppid=8063 vsize=377520 CPUtime=582.28 cores=1,3,5,7
/proc/8065/stat : 8065 (bsolo) R 8063 8065 6192 0 -1 4202496 92628 0 0 0 58173 55 0 0 25 0 1 0 829136686 386580480 91855 33554432000 134512640 137138936 4293324976 18446744073709551615 134542316 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/8065/statm: 94380 91855 192 642 0 93736 0
Current children cumulated CPU time (s) 582.28
Current children cumulated vsize (KiB) 377520

[startup+642.3 s]

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

/proc/meminfo: memFree=11939936/32951132 swapFree=67093840/67111528
[pid=8065] ppid=8063 vsize=540724 CPUtime=1122.29 cores=1,3,5,7
/proc/8065/stat : 8065 (bsolo) R 8063 8065 6192 0 -1 4202496 133428 0 0 0 112147 82 0 0 25 0 1 0 829136686 553701376 132655 33554432000 134512640 137138936 4293324976 18446744073709551615 136504080 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/8065/statm: 135181 132655 192 642 0 134537 0
Current children cumulated CPU time (s) 1122.29
Current children cumulated vsize (KiB) 540724

[startup+1182.3 s]
/proc/loadavg: 2.05 2.01 1.83 3/435 8313
/proc/meminfo: memFree=11922944/32951132 swapFree=67093840/67111528
[pid=8065] ppid=8063 vsize=557124 CPUtime=1182.29 cores=1,3,5,7
/proc/8065/stat : 8065 (bsolo) R 8063 8065 6192 0 -1 4202496 137529 0 0 0 118145 84 0 0 25 0 1 0 829136686 570494976 136756 33554432000 134512640 137138936 4293324976 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/8065/statm: 139281 136756 192 642 0 138637 0
Current children cumulated CPU time (s) 1182.29
Current children cumulated vsize (KiB) 557124

[startup+1242.3 s]
/proc/loadavg: 2.02 2.01 1.83 3/435 8315
/proc/meminfo: memFree=11908552/32951132 swapFree=67093840/67111528
[pid=8065] ppid=8063 vsize=570736 CPUtime=1242.29 cores=1,3,5,7
/proc/8065/stat : 8065 (bsolo) R 8063 8065 6192 0 -1 4202496 140936 0 0 0 124141 88 0 0 25 0 1 0 829136686 584433664 140163 33554432000 134512640 137138936 4293324976 18446744073709551615 134542325 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/8065/statm: 142684 140163 192 642 0 142040 0
Current children cumulated CPU time (s) 1242.29
Current children cumulated vsize (KiB) 570736

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 1.84 3/435 8316
/proc/meminfo: memFree=11893420/32951132 swapFree=67093840/67111528
[pid=8065] ppid=8063 vsize=583620 CPUtime=1302.29 cores=1,3,5,7
/proc/8065/stat : 8065 (bsolo) R 8063 8065 6192 0 -1 4202496 144153 0 0 0 130138 91 0 0 25 0 1 0 829136686 597626880 143380 33554432000 134512640 137138936 4293324976 18446744073709551615 134544827 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/8065/statm: 145905 143380 192 642 0 145261 0
Current children cumulated CPU time (s) 1302.29
Current children cumulated vsize (KiB) 583620

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 1.84 3/435 8318
/proc/meminfo: memFree=11877168/32951132 swapFree=67093840/67111528
[pid=8065] ppid=8063 vsize=601556 CPUtime=1362.29 cores=1,3,5,7
/proc/8065/stat : 8065 (bsolo) R 8063 8065 6192 0 -1 4202496 148637 0 0 0 136130 99 0 0 25 0 1 0 829136686 615993344 147864 33554432000 134512640 137138936 4293324976 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/8065/statm: 150389 147864 192 642 0 149745 0
Current children cumulated CPU time (s) 1362.29
Current children cumulated vsize (KiB) 601556

[startup+1422.32 s]
/proc/loadavg: 2.07 2.03 1.86 3/435 8320
/proc/meminfo: memFree=11863028/32951132 swapFree=67093840/67111528
[pid=8065] ppid=8063 vsize=616296 CPUtime=1422.3 cores=1,3,5,7
/proc/8065/stat : 8065 (bsolo) R 8063 8065 6192 0 -1 4202496 152322 0 0 0 142129 101 0 0 25 0 1 0 829136686 631087104 151549 33554432000 134512640 137138936 4293324976 18446744073709551615 135984584 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/8065/statm: 154074 151549 192 642 0 153430 0
Current children cumulated CPU time (s) 1422.3
Current children cumulated vsize (KiB) 616296

[startup+1482.3 s]
/proc/loadavg: 2.02 2.02 1.87 3/435 8321
/proc/meminfo: memFree=11847896/32951132 swapFree=67093840/67111528
[pid=8065] ppid=8063 vsize=629596 CPUtime=1482.3 cores=1,3,5,7
/proc/8065/stat : 8065 (bsolo) R 8063 8065 6192 0 -1 4202496 155647 0 0 0 148126 104 0 0 25 0 1 0 829136686 644706304 154874 33554432000 134512640 137138936 4293324976 18446744073709551615 134542351 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/8065/statm: 157399 154874 192 642 0 156755 0
Current children cumulated CPU time (s) 1482.3
Current children cumulated vsize (KiB) 629596

[startup+1542.3 s]
/proc/loadavg: 2.01 2.02 1.87 3/435 8323
/proc/meminfo: memFree=11827556/32951132 swapFree=67093840/67111528
[pid=8065] ppid=8063 vsize=643632 CPUtime=1542.29 cores=1,3,5,7
/proc/8065/stat : 8065 (bsolo) R 8063 8065 6192 0 -1 4202496 159156 0 0 0 154123 106 0 0 25 0 1 0 829136686 659079168 158383 33554432000 134512640 137138936 4293324976 18446744073709551615 134542516 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/8065/statm: 160908 158383 192 642 0 160264 0
Current children cumulated CPU time (s) 1542.29
Current children cumulated vsize (KiB) 643632

[startup+1602.3 s]
/proc/loadavg: 2.00 2.01 1.88 3/435 8324
/proc/meminfo: memFree=11813164/32951132 swapFree=67093840/67111528
[pid=8065] ppid=8063 vsize=656128 CPUtime=1602.3 cores=1,3,5,7
/proc/8065/stat : 8065 (bsolo) R 8063 8065 6192 0 -1 4202496 162280 0 0 0 160121 109 0 0 25 0 1 0 829136686 671875072 161507 33554432000 134512640 137138936 4293324976 18446744073709551615 134542752 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/8065/statm: 164032 161507 192 642 0 163388 0
Current children cumulated CPU time (s) 1602.3
Current children cumulated vsize (KiB) 656128

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 1.88 3/435 8326
/proc/meminfo: memFree=11799020/32951132 swapFree=67093840/67111528
[pid=8065] ppid=8063 vsize=669260 CPUtime=1662.3 cores=1,3,5,7
/proc/8065/stat : 8065 (bsolo) R 8063 8065 6192 0 -1 4202496 165563 0 0 0 166118 112 0 0 25 0 1 0 829136686 685322240 164790 33554432000 134512640 137138936 4293324976 18446744073709551615 134542295 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/8065/statm: 167315 164790 192 642 0 166671 0
Current children cumulated CPU time (s) 1662.3
Current children cumulated vsize (KiB) 669260

[startup+1722.3 s]
/proc/loadavg: 2.10 2.03 1.90 3/435 8327
/proc/meminfo: memFree=11786988/32951132 swapFree=67093840/67111528
[pid=8065] ppid=8063 vsize=680556 CPUtime=1722.3 cores=1,3,5,7
/proc/8065/stat : 8065 (bsolo) R 8063 8065 6192 0 -1 4202496 168387 0 0 0 172116 114 0 0 25 0 1 0 829136686 696889344 167614 33554432000 134512640 137138936 4293324976 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/8065/statm: 170139 167614 192 642 0 169495 0
Current children cumulated CPU time (s) 1722.3
Current children cumulated vsize (KiB) 680556

[startup+1782.3 s]
/proc/loadavg: 2.08 2.04 1.91 3/435 8329
/proc/meminfo: memFree=11780784/32951132 swapFree=67093840/67111528
[pid=8065] ppid=8063 vsize=684648 CPUtime=1782.31 cores=1,3,5,7
/proc/8065/stat : 8065 (bsolo) R 8063 8065 6192 0 -1 4202496 169741 0 0 0 178115 116 0 0 25 0 1 0 829136686 701079552 168637 33554432000 134512640 137138936 4293324976 18446744073709551615 134606673 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/8065/statm: 171162 168637 192 642 0 170518 0
Current children cumulated CPU time (s) 1782.31
Current children cumulated vsize (KiB) 684648

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

[startup+1785.5 s]
/proc/loadavg: 2.07 2.03 1.91 3/435 8329
/proc/meminfo: memFree=11781156/32951132 swapFree=67093840/67111528
[pid=8065] ppid=8063 vsize=684648 CPUtime=1785.5 cores=1,3,5,7
/proc/8065/stat : 8065 (bsolo) R 8063 8065 6192 0 -1 4202496 169741 0 0 0 178434 116 0 0 25 0 1 0 829136686 701079552 168637 33554432000 134512640 137138936 4293324976 18446744073709551615 134618214 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/8065/statm: 171162 168637 192 642 0 170518 0
Current children cumulated CPU time (s) 1785.5
Current children cumulated vsize (KiB) 684648

[startup+1791.92 s]
/proc/loadavg: 2.07 2.03 1.91 3/435 8329
/proc/meminfo: memFree=11781032/32951132 swapFree=67093840/67111528
[pid=8065] ppid=8063 vsize=684648 CPUtime=1791.92 cores=1,3,5,7
/proc/8065/stat : 8065 (bsolo) R 8063 8065 6192 0 -1 4202496 169741 0 0 0 179075 117 0 0 25 0 1 0 829136686 701079552 168637 33554432000 134512640 137138936 4293324976 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/8065/statm: 171162 168637 192 642 0 170518 0
Current children cumulated CPU time (s) 1791.92
Current children cumulated vsize (KiB) 684648

[startup+1795.1 s]
/proc/loadavg: 2.06 2.03 1.91 3/435 8329
/proc/meminfo: memFree=11781776/32951132 swapFree=67093840/67111528
[pid=8065] ppid=8063 vsize=684648 CPUtime=1795.11 cores=1,3,5,7
/proc/8065/stat : 8065 (bsolo) R 8063 8065 6192 0 -1 4202496 169741 0 0 0 179393 118 0 0 25 0 1 0 829136686 701079552 168637 33554432000 134512640 137138936 4293324976 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/8065/statm: 171162 168637 192 642 0 170518 0
Current children cumulated CPU time (s) 1795.11
Current children cumulated vsize (KiB) 684648

[startup+1796.7 s]
/proc/loadavg: 2.06 2.03 1.91 3/435 8329
/proc/meminfo: memFree=11781156/32951132 swapFree=67093840/67111528
[pid=8065] ppid=8063 vsize=684648 CPUtime=1796.7 cores=1,3,5,7
/proc/8065/stat : 8065 (bsolo) R 8063 8065 6192 0 -1 4202496 169741 0 0 0 179552 118 0 0 25 0 1 0 829136686 701079552 168637 33554432000 134512640 137138936 4293324976 18446744073709551615 134606623 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/8065/statm: 171162 168637 192 642 0 170518 0
Current children cumulated CPU time (s) 1796.7
Current children cumulated vsize (KiB) 684648

[startup+1797.5 s]
/proc/loadavg: 2.06 2.03 1.91 3/435 8330
/proc/meminfo: memFree=11781652/32951132 swapFree=67093840/67111528
[pid=8065] ppid=8063 vsize=684648 CPUtime=1797.5 cores=1,3,5,7
/proc/8065/stat : 8065 (bsolo) R 8063 8065 6192 0 -1 4202496 169741 0 0 0 179632 118 0 0 25 0 1 0 829136686 701079552 168637 33554432000 134512640 137138936 4293324976 18446744073709551615 134602758 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/8065/statm: 171162 168637 192 642 0 170518 0
Current children cumulated CPU time (s) 1797.5
Current children cumulated vsize (KiB) 684648

[startup+1797.9 s]
/proc/loadavg: 2.06 2.03 1.91 3/435 8330
/proc/meminfo: memFree=11781652/32951132 swapFree=67093840/67111528
[pid=8065] ppid=8063 vsize=684648 CPUtime=1797.9 cores=1,3,5,7
/proc/8065/stat : 8065 (bsolo) R 8063 8065 6192 0 -1 4202496 169741 0 0 0 179672 118 0 0 25 0 1 0 829136686 701079552 168637 33554432000 134512640 137138936 4293324976 18446744073709551615 134542516 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/8065/statm: 171162 168637 192 642 0 170518 0
Current children cumulated CPU time (s) 1797.9
Current children cumulated vsize (KiB) 684648

[startup+1798 s]
/proc/loadavg: 2.06 2.03 1.91 3/435 8330
/proc/meminfo: memFree=11781652/32951132 swapFree=67093840/67111528
[pid=8065] ppid=8063 vsize=0 CPUtime=1798 cores=1,3,5,7
/proc/8065/stat : 8065 (bsolo) R 8063 8065 6192 0 -1 4202500 169741 0 0 0 179682 118 0 0 25 0 1 0 829136686 0 0 33554432000 0 0 0 0 0 0 0 4096 16384 18446744073709551615 0 0 17 5 0 0 0
/proc/8065/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1798
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 1798.03
CPU time (s): 1798.04
CPU user time (s): 1796.82
CPU system time (s): 1.21681
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 685972

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1796.82
system time used= 1.21681
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 169741
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= 5
involuntary context switches= 3084

runsolver used 7.66383 second user time and 18.2622 second system time

The end

Launcher Data 

Begin job on node131 at 2011-06-04 10:16:06
IDJOB=3463093
IDBENCH=1488
IDSOLVER=1955
FILE ID=node131/3463093-1307175366
RUNJOBID= node131-1307175315-7504
PBS_JOBID= 13508857
Free space on /tmp= 73888 MiB

SOLVER NAME= bsolo 3.2
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/web/uclid_pb_benchmarks/normalized-ooo.burch_dill.8.accl.ucl.opb
COMMAND LINE= bsolo -l2 -tTIMEOUT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3463093-1307175366/watcher-3463093-1307175366 -o /tmp/evaluation-result-3463093-1307175366/solver-3463093-1307175366 -C 1800 -W 1900 -M 15500  bsolo -l2 -t1800 HOME/instance-3463093-1307175366.opb

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= b2fe1642a1ae97e0b20cfe37f07bcc49
RANDOM SEED=1394431177

node131.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	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.66
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.77
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951132 kB
MemFree:      12336568 kB
Buffers:        352224 kB
Cached:        5702656 kB
SwapCached:        948 kB
Active:       16128376 kB
Inactive:      4164800 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951132 kB
LowFree:      12336568 kB
SwapTotal:    67111528 kB
SwapFree:     67093840 kB
Dirty:           29460 kB
Writeback:           0 kB
AnonPages:    14237368 kB
Mapped:          39212 kB
Slab:           200524 kB
PageTables:      55944 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587092 kB
Committed_AS: 95479796 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296000 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 73900 MiB
End job on node131 at 2011-06-04 10:46:09