Trace number 3463788

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? 1798.03 1798.18

General information on the benchmark

Name/DEC-SMALLINT-LIN/oliveras/j120/
normalized-j12038_8-unsat.opb
MD5SUMa4c61139e0eb75a13e9da4d40232e606
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 benchmark58.4571
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables29040
Total number of constraints96434
Number of constraints which are clauses95958
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints476
Minimum length of a constraint1
Maximum length of a constraint120
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 40
Number of bits of the biggest number in a constraint 6
Biggest sum of numbers in a constraint 740
Number of bits of the biggest sum of numbers10
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-3463788-1307185768.opb
0.00/0.00	c File size is 3204372 bytes.
0.19/0.24	c Highest Coefficient sum: 740
0.19/0.24	c Parsing was ok!!
0.19/0.24	c Total parsing time: 0.243 s
0.19/0.26	c Var: 29040 Constr: 96434 95958/0/476 Lit: 262100 Watch. Lit: 239678
0.19/0.26	c Obj. Vars: 0 (0 % of total variables)
3.30/3.37	c Pre-processing Time: 3.373 s
3.30/3.37	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
3.30/3.37	c        0   9692    26369    79539    3    69542   55008      0      0 3.37
3.30/3.37	c Switching off lower bounding mode.
1797.94/1797.94	c      100   9692    26492    87567    3    73099   60509    123     28 3.50
1797.94/1797.94	c      250   9692    26666    97060    3    73546   66560    297     69 3.61
1797.94/1797.94	c      475   9692    26912   104341    3    74108   73217    543    127 3.73
1797.94/1797.94	c      813   9692    27290   130039    4    74847   80539    921    202 4.01
1797.94/1797.94	c     1322   9692    27870   160093    5    76051   88593   1501    307 4.30
1797.94/1797.94	c     2087   9692    28735   219248    7    77759   97453   2366    426 4.90
1797.94/1797.94	c     3233   9692    30054   289443    9    80465  107199   3685    587 5.51
1797.94/1797.94	c     4954   9692    32053   427788   13    84328  117919   5684    727 6.81
1797.94/1797.94	c     7539   9692    34997   696670   19    90355  129711   8628    838 8.99
1797.94/1797.94	c    11418   9692    39521  1179246   29    99314  142683  13152    867 13.17
1797.94/1797.94	c    17240   9692    46054  1621147   35   112467  156952  19685    897 19.20
1797.94/1797.94	c    25977   9692    56136  2578476   45   132680  172648  29767    915 28.36
1797.94/1797.94	c    39088   9692    72094  4570712   63   164724  189913  45725    827 47.25
1797.94/1797.94	c    58758   9692    95154  7637079   80   211216  208905  68785    718 81.74
1797.94/1797.94	c    88268   9692   131667 12111623   91   284384  229796 105298    595 148.32
1797.94/1797.94	c   132539   9692   184853 18909173  102   391421  252776 158484    541 244.59
1797.94/1797.94	c   198949   9692   268245 32155658  119   559143  278054 241876    370 537.15
1797.94/1797.94	c   298569   9692   113666 13854329  121   248464  305860  87297    304 980.15
1797.94/1797.94	c   448004   9692   290567 33925061  116   603072  336447 264198    299 1498.07
1797.94/1797.94	c Resources Exceeded
1797.94/1797.94	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1797.94/1797.94	c   19   502548 132673   751008   355446 44294016 329077    279 1798.00
1797.94/1797.94	s UNKNOWN
1797.94/1797.94	c Total time: 1798 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-3463788-1307185768/watcher-3463788-1307185768 -o /tmp/evaluation-result-3463788-1307185768/solver-3463788-1307185768 -C 1800 -W 1900 -M 15500 bsolo -l2 -t1800 HOME/instance-3463788-1307185768.opb 

running on 4 cores: 0,2,4,6

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: 2.00 2.01 2.00 2/273 13993
/proc/meminfo: memFree=27837900/32951124 swapFree=55664332/67111528
[pid=13993] ppid=13991 vsize=14360 CPUtime=0 cores=0,2,4,6
/proc/13993/stat : 13993 (bsolo) R 13991 13993 10640 0 -1 4202496 395 0 0 0 0 0 0 0 25 0 1 0 830177545 14704640 349 33554432000 134512640 137138936 4288006816 18446744073709551615 136577166 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/13993/statm: 3590 350 185 642 0 2163 0

[startup+0.108954 s]
/proc/loadavg: 2.00 2.01 2.00 2/273 13993
/proc/meminfo: memFree=27837900/32951124 swapFree=55664332/67111528
[pid=13993] ppid=13991 vsize=21008 CPUtime=0.1 cores=0,2,4,6
/proc/13993/stat : 13993 (bsolo) R 13991 13993 10640 0 -1 4202496 2435 0 0 0 10 0 0 0 25 0 1 0 830177545 21512192 2389 33554432000 134512640 137138936 4288006816 18446744073709551615 136577166 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/13993/statm: 5252 2390 560 642 0 3825 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 21008

[startup+0.200938 s]
/proc/loadavg: 2.00 2.01 2.00 2/273 13993
/proc/meminfo: memFree=27837900/32951124 swapFree=55664332/67111528
[pid=13993] ppid=13991 vsize=25496 CPUtime=0.19 cores=0,2,4,6
/proc/13993/stat : 13993 (bsolo) R 13991 13993 10640 0 -1 4202496 3888 0 0 0 19 0 0 0 25 0 1 0 830177545 26107904 3802 33554432000 134512640 137138936 4288006816 18446744073709551615 134517511 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/13993/statm: 6374 3802 853 642 0 4947 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 25496

[startup+0.30091 s]
/proc/loadavg: 2.00 2.01 2.00 2/273 13993
/proc/meminfo: memFree=27837900/32951124 swapFree=55664332/67111528
[pid=13993] ppid=13991 vsize=32120 CPUtime=0.29 cores=0,2,4,6
/proc/13993/stat : 13993 (bsolo) R 13991 13993 10640 0 -1 4202496 6323 0 0 0 29 0 0 0 25 0 1 0 830177545 32890880 5454 33554432000 134512640 137138936 4288006816 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/13993/statm: 8030 5454 184 642 0 7386 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 32120

[startup+0.700841 s]
/proc/loadavg: 2.00 2.01 2.00 2/273 13993
/proc/meminfo: memFree=27837900/32951124 swapFree=55664332/67111528
[pid=13993] ppid=13991 vsize=32120 CPUtime=0.69 cores=0,2,4,6
/proc/13993/stat : 13993 (bsolo) R 13991 13993 10640 0 -1 4202496 6333 0 0 0 69 0 0 0 25 0 1 0 830177545 32890880 5464 33554432000 134512640 137138936 4288006816 18446744073709551615 134542243 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/13993/statm: 8030 5464 184 642 0 7386 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 32120

[startup+1.50069 s]
/proc/loadavg: 2.00 2.01 2.00 3/274 13994
/proc/meminfo: memFree=27815696/32951124 swapFree=55664332/67111528
[pid=13993] ppid=13991 vsize=32120 CPUtime=1.49 cores=0,2,4,6
/proc/13993/stat : 13993 (bsolo) R 13991 13993 10640 0 -1 4202496 6336 0 0 0 148 1 0 0 25 0 1 0 830177545 32890880 5467 33554432000 134512640 137138936 4288006816 18446744073709551615 134543059 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/13993/statm: 8030 5467 184 642 0 7386 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 32120

[startup+3.1004 s]
/proc/loadavg: 2.00 2.01 2.00 3/274 13994
/proc/meminfo: memFree=27814452/32951124 swapFree=55664332/67111528
[pid=13993] ppid=13991 vsize=32252 CPUtime=3.09 cores=0,2,4,6
/proc/13993/stat : 13993 (bsolo) R 13991 13993 10640 0 -1 4202496 6363 0 0 0 308 1 0 0 25 0 1 0 830177545 33026048 5494 33554432000 134512640 137138936 4288006816 18446744073709551615 134542770 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/13993/statm: 8063 5494 184 642 0 7419 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 32252

[startup+6.30081 s]
/proc/loadavg: 2.00 2.01 2.00 3/274 13994
/proc/meminfo: memFree=27811224/32951124 swapFree=55664332/67111528
[pid=13993] ppid=13991 vsize=32708 CPUtime=6.29 cores=0,2,4,6
/proc/13993/stat : 13993 (bsolo) R 13991 13993 10640 0 -1 4202496 6777 0 0 0 626 3 0 0 25 0 1 0 830177545 33492992 5623 33554432000 134512640 137138936 4288006816 18446744073709551615 134607563 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/13993/statm: 8177 5623 192 642 0 7533 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 32708

[startup+12.7006 s]
/proc/loadavg: 2.00 2.01 2.00 3/274 13994
/proc/meminfo: memFree=27802732/32951124 swapFree=55664332/67111528
[pid=13993] ppid=13991 vsize=37052 CPUtime=12.69 cores=0,2,4,6
/proc/13993/stat : 13993 (bsolo) R 13991 13993 10640 0 -1 4202496 7864 0 0 0 1265 4 0 0 25 0 1 0 830177545 37941248 6710 33554432000 134512640 137138936 4288006816 18446744073709551615 134603337 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/13993/statm: 9263 6710 192 642 0 8619 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 37052

[startup+25.5003 s]
/proc/loadavg: 2.00 2.01 2.00 3/274 13995
/proc/meminfo: memFree=27778920/32951124 swapFree=55664332/67111528
[pid=13993] ppid=13991 vsize=52100 CPUtime=25.49 cores=0,2,4,6
/proc/13993/stat : 13993 (bsolo) R 13991 13993 10640 0 -1 4202496 11626 0 0 0 2544 5 0 0 25 0 1 0 830177545 53350400 10472 33554432000 134512640 137138936 4288006816 18446744073709551615 134599777 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/13993/statm: 13025 10472 192 642 0 12381 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 52100

[startup+51.1006 s]
/proc/loadavg: 2.00 2.01 2.00 3/274 13995
/proc/meminfo: memFree=27727308/32951124 swapFree=55664332/67111528
[pid=13993] ppid=13991 vsize=87192 CPUtime=51.09 cores=0,2,4,6
/proc/13993/stat : 13993 (bsolo) R 13991 13993 10640 0 -1 4202496 20400 0 0 0 5101 8 0 0 25 0 1 0 830177545 89284608 19246 33554432000 134512640 137138936 4288006816 18446744073709551615 135984577 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/13993/statm: 21798 19246 192 642 0 21154 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 87192

[startup+102.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/274 13997
/proc/meminfo: memFree=27639052/32951124 swapFree=55664332/67111528
[pid=13993] ppid=13991 vsize=146928 CPUtime=102.3 cores=0,2,4,6
/proc/13993/stat : 13993 (bsolo) R 13991 13993 10640 0 -1 4202496 35334 0 0 0 10215 15 0 0 25 0 1 0 830177545 150454272 34180 33554432000 134512640 137138936 4288006816 18446744073709551615 134606852 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/13993/statm: 36732 34180 192 642 0 36088 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 146928

[startup+162.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/274 13998
/proc/meminfo: memFree=27549996/32951124 swapFree=55664332/67111528
[pid=13993] ppid=13991 vsize=199816 CPUtime=162.29 cores=0,2,4,6
/proc/13993/stat : 13993 (bsolo) R 13991 13993 10640 0 -1 4202496 48556 0 0 0 16209 20 0 0 25 0 1 0 830177545 204611584 47402 33554432000 134512640 137138936 4288006816 18446744073709551615 135984556 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/13993/statm: 49954 47402 192 642 0 49310 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 199816

[startup+222.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/274 14000
/proc/meminfo: memFree=27452272/32951124 swapFree=55664332/67111528
[pid=13993] ppid=13991 vsize=261088 CPUtime=222.3 cores=0,2,4,6
/proc/13993/stat : 13993 (bsolo) R 13991 13993 10640 0 -1 4202496 63874 0 0 0 22205 25 0 0 25 0 1 0 830177545 267354112 62720 33554432000 134512640 137138936 4288006816 18446744073709551615 134544582 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/13993/statm: 65272 62720 192 642 0 64628 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 261088

[startup+282.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/274 14001
/proc/meminfo: memFree=27378836/32951124 swapFree=55664332/67111528
[pid=13993] ppid=13991 vsize=304704 CPUtime=282.3 cores=0,2,4,6
/proc/13993/stat : 13993 (bsolo) R 13991 13993 10640 0 -1 4202496 74778 0 0 0 28201 29 0 0 25 0 1 0 830177545 312016896 73624 33554432000 134512640 137138936 4288006816 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/13993/statm: 76176 73624 192 642 0 75532 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 304704

[startup+342.301 s]
/proc/loadavg: 2.04 2.01 2.00 3/274 14003
/proc/meminfo: memFree=27306656/32951124 swapFree=55664332/67111528
[pid=13993] ppid=13991 vsize=344660 CPUtime=342.31 cores=0,2,4,6
/proc/13993/stat : 13993 (bsolo) R 13991 13993 10640 0 -1 4202496 84767 0 0 0 34198 33 0 0 25 0 1 0 830177545 352931840 83613 33554432000 134512640 137138936 4288006816 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/13993/statm: 86165 83613 192 642 0 85521 0
Current children cumulated CPU time (s) 342.31
Current children cumulated vsize (KiB) 344660

[startup+402.3 s]
/proc/loadavg: 2.07 2.02 2.00 3/274 14005
/proc/meminfo: memFree=27236708/32951124 swapFree=55664332/67111528
[pid=13993] ppid=13991 vsize=379192 CPUtime=402.3 cores=0,2,4,6
/proc/13993/stat : 13993 (bsolo) R 13991 13993 10640 0 -1 4202496 93400 0 0 0 40195 35 0 0 25 0 1 0 830177545 388292608 92246 33554432000 134512640 137138936 4288006816 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/13993/statm: 94798 92246 192 642 0 94154 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 379192

[startup+462.3 s]
/proc/loadavg: 2.03 2.02 2.00 3/274 14006
/proc/meminfo: memFree=27167876/32951124 swapFree=55664332/67111528
[pid=13993] ppid=13991 vsize=413196 CPUtime=462.3 cores=0,2,4,6
/proc/13993/stat : 13993 (bsolo) R 13991 13993 10640 0 -1 4202496 101901 0 0 0 46191 39 0 0 25 0 1 0 830177545 423112704 100747 33554432000 134512640 137138936 4288006816 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/13993/statm: 103299 100747 192 642 0 102655 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 413196

[startup+522.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/274 14008
/proc/meminfo: memFree=27101756/32951124 swapFree=55664332/67111528
[pid=13993] ppid=13991 vsize=447004 CPUtime=522.3 cores=0,2,4,6
/proc/13993/stat : 13993 (bsolo) R 13991 13993 10640 0 -1 4202496 110353 0 0 0 52187 43 0 0 25 0 1 0 830177545 457732096 109199 33554432000 134512640 137138936 4288006816 18446744073709551615 136502585 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/13993/statm: 111751 109199 192 642 0 111107 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 447004

[startup+582.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/274 14009
/proc/meminfo: memFree=27041984/32951124 swapFree=55664332/67111528
[pid=13993] ppid=13991 vsize=478420 CPUtime=582.31 cores=0,2,4,6
/proc/13993/stat : 13993 (bsolo) R 13991 13993 10640 0 -1 4202496 118207 0 0 0 58184 47 0 0 25 0 1 0 830177545 489902080 117053 33554432000 134512640 137138936 4288006816 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/13993/statm: 119605 117053 192 642 0 118961 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 478420

[startup+642.3 s]

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

/proc/meminfo: memFree=27878032/32951124 swapFree=55664332/67111528
[pid=13993] ppid=13991 vsize=574036 CPUtime=1122.33 cores=0,2,4,6
/proc/13993/stat : 13993 (bsolo) R 13991 13993 10640 0 -1 4202496 142405 0 0 0 112160 73 0 0 25 0 1 0 830177545 587812864 140957 33554432000 134512640 137138936 4288006816 18446744073709551615 134551477 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/13993/statm: 143509 140957 192 642 0 142865 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 574036

[startup+1182.3 s]
/proc/loadavg: 1.04 1.54 1.81 2/268 14042
/proc/meminfo: memFree=27877896/32951124 swapFree=55664332/67111528
[pid=13993] ppid=13991 vsize=574036 CPUtime=1182.33 cores=0,2,4,6
/proc/13993/stat : 13993 (bsolo) R 13991 13993 10640 0 -1 4202496 142405 0 0 0 118157 76 0 0 25 0 1 0 830177545 587812864 140957 33554432000 134512640 137138936 4288006816 18446744073709551615 135984589 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/13993/statm: 143509 140957 192 642 0 142865 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 574036

[startup+1242.3 s]
/proc/loadavg: 1.01 1.44 1.76 2/268 14044
/proc/meminfo: memFree=27877752/32951124 swapFree=55664332/67111528
[pid=13993] ppid=13991 vsize=574036 CPUtime=1242.32 cores=0,2,4,6
/proc/13993/stat : 13993 (bsolo) R 13991 13993 10640 0 -1 4202496 142405 0 0 0 124154 78 0 0 25 0 1 0 830177545 587812864 140957 33554432000 134512640 137138936 4288006816 18446744073709551615 134606630 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/13993/statm: 143509 140957 192 642 0 142865 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 574036

[startup+1302.3 s]
/proc/loadavg: 1.00 1.36 1.71 2/268 14046
/proc/meminfo: memFree=27877860/32951124 swapFree=55664332/67111528
[pid=13993] ppid=13991 vsize=574036 CPUtime=1302.33 cores=0,2,4,6
/proc/13993/stat : 13993 (bsolo) R 13991 13993 10640 0 -1 4202496 142405 0 0 0 130152 81 0 0 25 0 1 0 830177545 587812864 140957 33554432000 134512640 137138936 4288006816 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/13993/statm: 143509 140957 192 642 0 142865 0
Current children cumulated CPU time (s) 1302.33
Current children cumulated vsize (KiB) 574036

[startup+1362.3 s]
/proc/loadavg: 1.00 1.29 1.66 2/268 14047
/proc/meminfo: memFree=27877468/32951124 swapFree=55664332/67111528
[pid=13993] ppid=13991 vsize=574036 CPUtime=1362.33 cores=0,2,4,6
/proc/13993/stat : 13993 (bsolo) R 13991 13993 10640 0 -1 4202496 142405 0 0 0 136149 84 0 0 25 0 1 0 830177545 587812864 140957 33554432000 134512640 137138936 4288006816 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/13993/statm: 143509 140957 192 642 0 142865 0
Current children cumulated CPU time (s) 1362.33
Current children cumulated vsize (KiB) 574036

[startup+1422.3 s]
/proc/loadavg: 1.06 1.26 1.63 2/268 14049
/proc/meminfo: memFree=27877948/32951124 swapFree=55664332/67111528
[pid=13993] ppid=13991 vsize=574036 CPUtime=1422.33 cores=0,2,4,6
/proc/13993/stat : 13993 (bsolo) R 13991 13993 10640 0 -1 4202496 142405 0 0 0 142148 85 0 0 25 0 1 0 830177545 587812864 140957 33554432000 134512640 137138936 4288006816 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/13993/statm: 143509 140957 192 642 0 142865 0
Current children cumulated CPU time (s) 1422.33
Current children cumulated vsize (KiB) 574036

[startup+1482.3 s]
/proc/loadavg: 1.02 1.21 1.58 2/268 14050
/proc/meminfo: memFree=27877932/32951124 swapFree=55664332/67111528
[pid=13993] ppid=13991 vsize=574036 CPUtime=1482.33 cores=0,2,4,6
/proc/13993/stat : 13993 (bsolo) R 13991 13993 10640 0 -1 4202496 142405 0 0 0 148146 87 0 0 25 0 1 0 830177545 587812864 140957 33554432000 134512640 137138936 4288006816 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/13993/statm: 143509 140957 192 642 0 142865 0
Current children cumulated CPU time (s) 1482.33
Current children cumulated vsize (KiB) 574036

[startup+1542.31 s]
/proc/loadavg: 1.01 1.17 1.54 2/268 14052
/proc/meminfo: memFree=27878164/32951124 swapFree=55664332/67111528
[pid=13993] ppid=13991 vsize=574036 CPUtime=1542.35 cores=0,2,4,6
/proc/13993/stat : 13993 (bsolo) R 13991 13993 10640 0 -1 4202496 142405 0 0 0 154145 90 0 0 25 0 1 0 830177545 587812864 140957 33554432000 134512640 137138936 4288006816 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/13993/statm: 143509 140957 192 642 0 142865 0
Current children cumulated CPU time (s) 1542.35
Current children cumulated vsize (KiB) 574036

[startup+1602.3 s]
/proc/loadavg: 1.00 1.14 1.51 2/268 14054
/proc/meminfo: memFree=27878260/32951124 swapFree=55664332/67111528
[pid=13993] ppid=13991 vsize=574036 CPUtime=1602.34 cores=0,2,4,6
/proc/13993/stat : 13993 (bsolo) R 13991 13993 10640 0 -1 4202496 142405 0 0 0 160141 93 0 0 25 0 1 0 830177545 587812864 140957 33554432000 134512640 137138936 4288006816 18446744073709551615 134606628 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/13993/statm: 143509 140957 192 642 0 142865 0
Current children cumulated CPU time (s) 1602.34
Current children cumulated vsize (KiB) 574036

[startup+1662.3 s]
/proc/loadavg: 1.00 1.11 1.47 2/268 14055
/proc/meminfo: memFree=27877992/32951124 swapFree=55664332/67111528
[pid=13993] ppid=13991 vsize=574044 CPUtime=1662.34 cores=0,2,4,6
/proc/13993/stat : 13993 (bsolo) R 13991 13993 10640 0 -1 4202496 142407 0 0 0 166139 95 0 0 25 0 1 0 830177545 587821056 140959 33554432000 134512640 137138936 4288006816 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/13993/statm: 143511 140959 192 642 0 142867 0
Current children cumulated CPU time (s) 1662.34
Current children cumulated vsize (KiB) 574044

[startup+1722.3 s]
/proc/loadavg: 1.00 1.09 1.44 2/268 14057
/proc/meminfo: memFree=27874880/32951124 swapFree=55664332/67111528
[pid=13993] ppid=13991 vsize=578256 CPUtime=1722.34 cores=0,2,4,6
/proc/13993/stat : 13993 (bsolo) R 13991 13993 10640 0 -1 4202496 143460 0 0 0 172136 98 0 0 25 0 1 0 830177545 592134144 142012 33554432000 134512640 137138936 4288006816 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/13993/statm: 144564 142012 192 642 0 143920 0
Current children cumulated CPU time (s) 1722.34
Current children cumulated vsize (KiB) 578256

[startup+1782.3 s]
/proc/loadavg: 1.00 1.07 1.41 2/268 14058
/proc/meminfo: memFree=27842876/32951124 swapFree=55664332/67111528
[pid=13993] ppid=13991 vsize=609296 CPUtime=1782.35 cores=0,2,4,6
/proc/13993/stat : 13993 (bsolo) R 13991 13993 10640 0 -1 4202496 151220 0 0 0 178134 101 0 0 25 0 1 0 830177545 623919104 149772 33554432000 134512640 137138936 4288006816 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/13993/statm: 152324 149772 192 642 0 151680 0
Current children cumulated CPU time (s) 1782.35
Current children cumulated vsize (KiB) 609296

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

[startup+1785.6 s]
/proc/loadavg: 1.00 1.07 1.41 2/268 14059
/proc/meminfo: memFree=27840892/32951124 swapFree=55664332/67111528
[pid=13993] ppid=13991 vsize=611248 CPUtime=1785.65 cores=0,2,4,6
/proc/13993/stat : 13993 (bsolo) R 13991 13993 10640 0 -1 4202496 151708 0 0 0 178464 101 0 0 25 0 1 0 830177545 625917952 150260 33554432000 134512640 137138936 4288006816 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/13993/statm: 152812 150260 192 642 0 152168 0
Current children cumulated CPU time (s) 1785.65
Current children cumulated vsize (KiB) 611248

[startup+1792.01 s]
/proc/loadavg: 1.00 1.07 1.41 2/268 14059
/proc/meminfo: memFree=27836300/32951124 swapFree=55664332/67111528
[pid=13993] ppid=13991 vsize=615640 CPUtime=1792.05 cores=0,2,4,6
/proc/13993/stat : 13993 (bsolo) R 13991 13993 10640 0 -1 4202496 152806 0 0 0 179104 101 0 0 25 0 1 0 830177545 630415360 151358 33554432000 134512640 137138936 4288006816 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/13993/statm: 153910 151358 192 642 0 153266 0
Current children cumulated CPU time (s) 1792.05
Current children cumulated vsize (KiB) 615640

[startup+1795.2 s]
/proc/loadavg: 1.00 1.06 1.40 2/268 14059
/proc/meminfo: memFree=27833200/32951124 swapFree=55664332/67111528
[pid=13993] ppid=13991 vsize=618564 CPUtime=1795.25 cores=0,2,4,6
/proc/13993/stat : 13993 (bsolo) R 13991 13993 10640 0 -1 4202496 153551 0 0 0 179424 101 0 0 25 0 1 0 830177545 633409536 152103 33554432000 134512640 137138936 4288006816 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/13993/statm: 154641 152103 192 642 0 153997 0
Current children cumulated CPU time (s) 1795.25
Current children cumulated vsize (KiB) 618564

[startup+1796.8 s]
/proc/loadavg: 1.00 1.06 1.40 2/268 14059
/proc/meminfo: memFree=27832452/32951124 swapFree=55664332/67111528
[pid=13993] ppid=13991 vsize=619816 CPUtime=1796.84 cores=0,2,4,6
/proc/13993/stat : 13993 (bsolo) R 13991 13993 10640 0 -1 4202496 153850 0 0 0 179583 101 0 0 25 0 1 0 830177545 634691584 152402 33554432000 134512640 137138936 4288006816 18446744073709551615 134542537 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/13993/statm: 154954 152402 192 642 0 154310 0
Current children cumulated CPU time (s) 1796.84
Current children cumulated vsize (KiB) 619816

[startup+1797.6 s]
/proc/loadavg: 1.00 1.06 1.40 2/268 14059
/proc/meminfo: memFree=27831708/32951124 swapFree=55664332/67111528
[pid=13993] ppid=13991 vsize=620436 CPUtime=1797.64 cores=0,2,4,6
/proc/13993/stat : 13993 (bsolo) R 13991 13993 10640 0 -1 4202496 154005 0 0 0 179663 101 0 0 25 0 1 0 830177545 635326464 152557 33554432000 134512640 137138936 4288006816 18446744073709551615 136501669 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/13993/statm: 155109 152557 192 642 0 154465 0
Current children cumulated CPU time (s) 1797.64
Current children cumulated vsize (KiB) 620436

[startup+1798 s]
/proc/loadavg: 1.00 1.06 1.40 2/268 14059
/proc/meminfo: memFree=27831708/32951124 swapFree=55664332/67111528
[pid=13993] ppid=13991 vsize=0 CPUtime=1798.02 cores=0,2,4,6
/proc/13993/stat : 13993 (bsolo) S 13991 13993 10640 0 -1 4202500 154072 0 0 0 179698 104 0 0 25 0 1 0 830177545 0 0 33554432000 0 0 0 0 0 0 2147483391 4096 16384 18446744073709551615 0 0 17 2 0 0 0
/proc/13993/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1798.02
Current children cumulated vsize (KiB) 0

[startup+1798.1 s]
/proc/loadavg: 1.00 1.06 1.40 2/268 14059
/proc/meminfo: memFree=27831708/32951124 swapFree=55664332/67111528
[pid=13993] ppid=13991 vsize=0 CPUtime=1798.02 cores=0,2,4,6
/proc/13993/stat : 13993 (bsolo) S 13991 13993 10640 0 -1 4202500 154072 0 0 0 179698 104 0 0 25 0 1 0 830177545 0 0 33554432000 0 0 0 0 0 0 2147483391 4096 16384 18446744073709551615 0 0 17 2 0 0 0
/proc/13993/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1798.02
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 1798.18
CPU time (s): 1798.03
CPU user time (s): 1796.99
CPU system time (s): 1.04184
CPU usage (%): 99.9918
Max. virtual memory (cumulated for all children) (KiB): 620704

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1796.99
system time used= 1.04184
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 154072
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= 6
involuntary context switches= 1805

runsolver used 4.79027 second user time and 9.92349 second system time

The end

Launcher Data 

Begin job on node109 at 2011-06-04 13:09:28
IDJOB=3463788
IDBENCH=73572
IDSOLVER=1955
FILE ID=node109/3463788-1307185768
RUNJOBID= node109-1307174724-12724
PBS_JOBID= 13508846
Free space on /tmp= 74004 MiB

SOLVER NAME= bsolo 3.2
BENCH NAME= PB10/normalized-PB10/DEC-SMALLINT-LIN/oliveras/j120/normalized-j12038_8-unsat.opb
COMMAND LINE= bsolo -l2 -tTIMEOUT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3463788-1307185768/watcher-3463788-1307185768 -o /tmp/evaluation-result-3463788-1307185768/solver-3463788-1307185768 -C 1800 -W 1900 -M 15500  bsolo -l2 -t1800 HOME/instance-3463788-1307185768.opb

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

MD5SUM BENCH= a4c61139e0eb75a13e9da4d40232e606
RANDOM SEED=159679234

node109.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		: 2666.809
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	: 5333.61
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		: 2666.809
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		: 2666.809
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	: 5332.74
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		: 2666.809
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		: 2666.809
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	: 5332.82
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		: 2666.809
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		: 2666.809
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	: 5332.82
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		: 2666.809
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:     32951124 kB
MemFree:      27838064 kB
Buffers:        320224 kB
Cached:        2208896 kB
SwapCached:      10392 kB
Active:        1463596 kB
Inactive:      3391468 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      27838064 kB
SwapTotal:    67111528 kB
SwapFree:     55664332 kB
Dirty:            7112 kB
Writeback:           0 kB
AnonPages:     2322004 kB
Mapped:          17156 kB
Slab:           156532 kB
PageTables:      38508 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 31492356 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 74004 MiB
End job on node109 at 2011-06-04 13:39:26