Trace number 3463780

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? 1798.05 1798.1

General information on the benchmark

Name/DEC-SMALLINT-LIN/oliveras/j120/
normalized-j12032_3-unsat.opb
MD5SUM336dbbe12a18bfd6b8d34c583a70b44b
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 benchmark405.851
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables32186
Total number of constraints107047
Number of constraints which are clauses106519
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints528
Minimum length of a constraint1
Maximum length of a constraint93
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 26
Number of bits of the biggest number in a constraint 5
Biggest sum of numbers in a constraint 561
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-3463780-1307185812.opb
0.00/0.00	c File size is 3410453 bytes.
0.19/0.29	c Highest Coefficient sum: 561
0.19/0.29	c Parsing was ok!!
0.19/0.29	c Total parsing time: 0.289 s
0.29/0.31	c Var: 32186 Constr: 107047 106519/0/528 Lit: 275165 Watch. Lit: 254488
0.29/0.31	c Obj. Vars: 0 (0 % of total variables)
6.39/6.41	c Pre-processing Time: 6.412 s
6.39/6.41	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
6.39/6.41	c        0  11752    32515    89986    2    80972   51301      0      0 6.41
6.39/6.41	c Switching off lower bounding mode.
1797.94/1798.06	c      100  11752    32644   103843    3    83347   56432    129     15 6.66
1797.94/1798.06	c      250  11752    32842   111716    3    83931   62076    327     36 6.85
1797.94/1798.06	c      475  11752    33084   122032    3    84495   68284    569     67 7.08
1797.94/1798.06	c      813  11752    33458   144484    4    85251   75113    943    108 7.46
1797.94/1798.06	c     1322  11752    34016   174522    5    86332   82625   1501    165 7.98
1797.94/1798.06	c     2086  11752    34886   238601    6    88094   90888   2371    236 8.81
1797.94/1798.06	c     3232  11752    36185   316912    8    90675   99977   3670    327 9.88
1797.94/1798.06	c     4954  11752    38176   450137   11    94713  109975   5661    411 12.03
1797.94/1798.06	c     7538  11752    41193   670679   16   100801  120973   8678    526 14.31
1797.94/1798.06	c    11417  11752    45764   912512   19   109864  133071  13249    649 17.57
1797.94/1798.06	c    17239  11752    53089  1344137   25   124521  146379  20574    735 23.43
1797.94/1798.06	c    25976  11752    63897  2503081   39   146255  161017  31382    680 38.16
1797.94/1798.06	c    39086  11752    80244  3819835   47   178909  177119  47729    712 54.84
1797.94/1798.06	c    58759  11752   105562  5639271   53   229581  194831  73047    685 85.71
1797.94/1798.06	c    88269  11752   141043  9404741   66   300865  214315 108528    577 152.81
1797.94/1798.06	c   132540  11752   194864 14897835   76   408575  235747 162349    485 273.22
1797.94/1798.06	c   198953  11752   276785 23092934   83   573036  259322 244270    390 509.27
1797.94/1798.06	c   298573  11752   139449 18353295  131   297798  285255 106934    346 862.32
1797.94/1798.06	c Resources Exceeded
1797.94/1798.06	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1797.94/1798.06	c   18   421292 113364   646078   299579 55430360 267064    234 1798.01
1797.94/1798.06	s UNKNOWN
1797.94/1798.06	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-3463780-1307185812/watcher-3463780-1307185812 -o /tmp/evaluation-result-3463780-1307185812/solver-3463780-1307185812 -C 1800 -W 1900 -M 15500 bsolo -l2 -t1800 HOME/instance-3463780-1307185812.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: 2.12 2.12 2.04 3/530 6617
/proc/meminfo: memFree=15113148/32951132 swapFree=46579808/67111528
[pid=6617] ppid=6615 vsize=14700 CPUtime=0 cores=0,2,4,6
/proc/6617/stat : 6617 (bsolo) R 6615 6617 4029 0 -1 4202496 448 0 0 0 0 0 0 0 25 0 1 0 830179869 15052800 403 33554432000 134512640 137138936 4293674784 18446744073709551615 136506715 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/6617/statm: 3675 403 193 642 0 2198 0

[startup+0.0521971 s]
/proc/loadavg: 2.12 2.12 2.04 3/530 6617
/proc/meminfo: memFree=15113148/32951132 swapFree=46579808/67111528
[pid=6617] ppid=6615 vsize=17632 CPUtime=0.04 cores=0,2,4,6
/proc/6617/stat : 6617 (bsolo) R 6615 6617 4029 0 -1 4202496 1323 0 0 0 4 0 0 0 25 0 1 0 830179869 18055168 1278 33554432000 134512640 137138936 4293674784 18446744073709551615 136504179 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/6617/statm: 4408 1280 333 642 0 2931 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 17632

[startup+0.101194 s]
/proc/loadavg: 2.12 2.12 2.04 3/530 6617
/proc/meminfo: memFree=15113148/32951132 swapFree=46579808/67111528
[pid=6617] ppid=6615 vsize=19972 CPUtime=0.09 cores=0,2,4,6
/proc/6617/stat : 6617 (bsolo) R 6615 6617 4029 0 -1 4202496 2072 0 0 0 9 0 0 0 25 0 1 0 830179869 20451328 2027 33554432000 134512640 137138936 4293674784 18446744073709551615 136577166 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/6617/statm: 4993 2028 487 642 0 3516 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 19972

[startup+0.301155 s]
/proc/loadavg: 2.12 2.12 2.04 3/530 6617
/proc/meminfo: memFree=15113148/32951132 swapFree=46579808/67111528
[pid=6617] ppid=6615 vsize=27816 CPUtime=0.29 cores=0,2,4,6
/proc/6617/stat : 6617 (bsolo) R 6615 6617 4029 0 -1 4202496 5368 0 0 0 29 0 0 0 25 0 1 0 830179869 28483584 4450 33554432000 134512640 137138936 4293674784 18446744073709551615 136506715 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/6617/statm: 6954 4456 182 642 0 6310 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 27816

[startup+0.701089 s]
/proc/loadavg: 2.12 2.12 2.04 3/530 6617
/proc/meminfo: memFree=15113148/32951132 swapFree=46579808/67111528
[pid=6617] ppid=6615 vsize=34052 CPUtime=0.68 cores=0,2,4,6
/proc/6617/stat : 6617 (bsolo) R 6615 6617 4029 0 -1 4202496 6870 0 0 0 68 0 0 0 25 0 1 0 830179869 34869248 5952 33554432000 134512640 137138936 4293674784 18446744073709551615 134543097 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/6617/statm: 8513 5952 184 642 0 7869 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 34052

[startup+1.50088 s]
/proc/loadavg: 2.12 2.12 2.04 3/531 6618
/proc/meminfo: memFree=15089084/32951132 swapFree=46579808/67111528
[pid=6617] ppid=6615 vsize=34052 CPUtime=1.49 cores=0,2,4,6
/proc/6617/stat : 6617 (bsolo) R 6615 6617 4029 0 -1 4202496 6872 0 0 0 148 1 0 0 25 0 1 0 830179869 34869248 5954 33554432000 134512640 137138936 4293674784 18446744073709551615 136502600 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/6617/statm: 8513 5954 184 642 0 7869 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 34052

[startup+3.10065 s]
/proc/loadavg: 2.11 2.12 2.04 3/531 6618
/proc/meminfo: memFree=15087596/32951132 swapFree=46579808/67111528
[pid=6617] ppid=6615 vsize=34052 CPUtime=3.09 cores=0,2,4,6
/proc/6617/stat : 6617 (bsolo) R 6615 6617 4029 0 -1 4202496 6875 0 0 0 308 1 0 0 25 0 1 0 830179869 34869248 5957 33554432000 134512640 137138936 4293674784 18446744073709551615 136500388 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/6617/statm: 8513 5957 184 642 0 7869 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 34052

[startup+6.30112 s]
/proc/loadavg: 2.11 2.12 2.04 3/531 6620
/proc/meminfo: memFree=15087616/32951132 swapFree=46579808/67111528
[pid=6617] ppid=6615 vsize=34304 CPUtime=6.29 cores=0,2,4,6
/proc/6617/stat : 6617 (bsolo) R 6615 6617 4029 0 -1 4202496 6949 0 0 0 626 3 0 0 25 0 1 0 830179869 35127296 6031 33554432000 134512640 137138936 4293674784 18446744073709551615 134559780 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/6617/statm: 8576 6031 185 642 0 7932 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 34304

[startup+12.701 s]
/proc/loadavg: 2.10 2.11 2.04 3/531 6620
/proc/meminfo: memFree=15085800/32951132 swapFree=46579808/67111528
[pid=6617] ppid=6615 vsize=34616 CPUtime=12.69 cores=0,2,4,6
/proc/6617/stat : 6617 (bsolo) R 6615 6617 4029 0 -1 4202496 7345 0 0 0 1264 5 0 0 25 0 1 0 830179869 35446784 6112 33554432000 134512640 137138936 4293674784 18446744073709551615 134542237 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/6617/statm: 8654 6112 192 642 0 8010 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 34616

[startup+25.5008 s]
/proc/loadavg: 2.08 2.11 2.04 3/531 6620
/proc/meminfo: memFree=15078856/32951132 swapFree=46579808/67111528
[pid=6617] ppid=6615 vsize=42312 CPUtime=25.49 cores=0,2,4,6
/proc/6617/stat : 6617 (bsolo) R 6615 6617 4029 0 -1 4202496 9271 0 0 0 2543 6 0 0 25 0 1 0 830179869 43327488 8038 33554432000 134512640 137138936 4293674784 18446744073709551615 134575368 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/6617/statm: 10578 8038 192 642 0 9934 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 42312

[startup+51.1004 s]
/proc/loadavg: 2.05 2.10 2.04 3/531 6620
/proc/meminfo: memFree=15050588/32951132 swapFree=46579808/67111528
[pid=6617] ppid=6615 vsize=71204 CPUtime=51.09 cores=0,2,4,6
/proc/6617/stat : 6617 (bsolo) R 6615 6617 4029 0 -1 4202496 16492 0 0 0 5100 9 0 0 25 0 1 0 830179869 72912896 15259 33554432000 134512640 137138936 4293674784 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/6617/statm: 17801 15259 192 642 0 17157 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 71204

[startup+102.321 s]
/proc/loadavg: 2.02 2.08 2.03 3/531 6622
/proc/meminfo: memFree=14992044/32951132 swapFree=46579808/67111528
[pid=6617] ppid=6615 vsize=111732 CPUtime=102.3 cores=0,2,4,6
/proc/6617/stat : 6617 (bsolo) R 6615 6617 4029 0 -1 4202496 26624 0 0 0 10217 13 0 0 25 0 1 0 830179869 114413568 25391 33554432000 134512640 137138936 4293674784 18446744073709551615 134575213 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/6617/statm: 27933 25391 192 642 0 27289 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 111732

[startup+162.3 s]
/proc/loadavg: 2.00 2.06 2.03 3/531 6624
/proc/meminfo: memFree=14917260/32951132 swapFree=46579808/67111528
[pid=6617] ppid=6615 vsize=161152 CPUtime=162.27 cores=0,2,4,6
/proc/6617/stat : 6617 (bsolo) R 6615 6617 4029 0 -1 4202496 38983 0 0 0 16207 20 0 0 25 0 1 0 830179869 165019648 37750 33554432000 134512640 137138936 4293674784 18446744073709551615 134606964 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/6617/statm: 40288 37750 192 642 0 39644 0
Current children cumulated CPU time (s) 162.27
Current children cumulated vsize (KiB) 161152

[startup+222.301 s]
/proc/loadavg: 2.11 2.08 2.03 3/531 6624
/proc/meminfo: memFree=14847932/32951132 swapFree=46579808/67111528
[pid=6617] ppid=6615 vsize=199216 CPUtime=222.25 cores=0,2,4,6
/proc/6617/stat : 6617 (bsolo) R 6615 6617 4029 0 -1 4202496 48496 0 0 0 22201 24 0 0 25 0 1 0 830179869 203997184 47263 33554432000 134512640 137138936 4293674784 18446744073709551615 134575200 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/6617/statm: 49804 47263 192 642 0 49160 0
Current children cumulated CPU time (s) 222.25
Current children cumulated vsize (KiB) 199216

[startup+282.301 s]
/proc/loadavg: 2.16 2.09 2.04 3/531 6626
/proc/meminfo: memFree=14789644/32951132 swapFree=46579808/67111528
[pid=6617] ppid=6615 vsize=233824 CPUtime=282.24 cores=0,2,4,6
/proc/6617/stat : 6617 (bsolo) R 6615 6617 4029 0 -1 4202496 57148 0 0 0 28195 29 0 0 25 0 1 0 830179869 239435776 55915 33554432000 134512640 137138936 4293674784 18446744073709551615 134572783 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/6617/statm: 58456 55915 192 642 0 57812 0
Current children cumulated CPU time (s) 282.24
Current children cumulated vsize (KiB) 233824

[startup+342.3 s]
/proc/loadavg: 2.12 2.09 2.04 3/531 6628
/proc/meminfo: memFree=14735064/32951132 swapFree=46579808/67111528
[pid=6617] ppid=6615 vsize=268252 CPUtime=342.24 cores=0,2,4,6
/proc/6617/stat : 6617 (bsolo) R 6615 6617 4029 0 -1 4202496 65755 0 0 0 34191 33 0 0 25 0 1 0 830179869 274690048 64522 33554432000 134512640 137138936 4293674784 18446744073709551615 136296988 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/6617/statm: 67063 64522 192 642 0 66419 0
Current children cumulated CPU time (s) 342.24
Current children cumulated vsize (KiB) 268252

[startup+402.301 s]
/proc/loadavg: 2.04 2.07 2.03 3/531 6630
/proc/meminfo: memFree=14680368/32951132 swapFree=46579808/67111528
[pid=6617] ppid=6615 vsize=296972 CPUtime=402.24 cores=0,2,4,6
/proc/6617/stat : 6617 (bsolo) R 6615 6617 4029 0 -1 4202496 72935 0 0 0 40188 36 0 0 25 0 1 0 830179869 304099328 71702 33554432000 134512640 137138936 4293674784 18446744073709551615 134542295 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/6617/statm: 74243 71702 192 642 0 73599 0
Current children cumulated CPU time (s) 402.24
Current children cumulated vsize (KiB) 296972

[startup+462.301 s]
/proc/loadavg: 2.01 2.06 2.02 3/531 6632
/proc/meminfo: memFree=14631132/32951132 swapFree=46579808/67111528
[pid=6617] ppid=6615 vsize=322744 CPUtime=462.24 cores=0,2,4,6
/proc/6617/stat : 6617 (bsolo) R 6615 6617 4029 0 -1 4202496 79378 0 0 0 46184 40 0 0 25 0 1 0 830179869 330489856 78145 33554432000 134512640 137138936 4293674784 18446744073709551615 135984569 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/6617/statm: 80686 78145 192 642 0 80042 0
Current children cumulated CPU time (s) 462.24
Current children cumulated vsize (KiB) 322744

[startup+522.3 s]
/proc/loadavg: 2.00 2.04 2.02 3/531 6632
/proc/meminfo: memFree=14568504/32951132 swapFree=46579808/67111528
[pid=6617] ppid=6615 vsize=348212 CPUtime=522.24 cores=0,2,4,6
/proc/6617/stat : 6617 (bsolo) R 6615 6617 4029 0 -1 4202496 85745 0 0 0 52180 44 0 0 25 0 1 0 830179869 356569088 84512 33554432000 134512640 137138936 4293674784 18446744073709551615 134542246 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/6617/statm: 87053 84512 192 642 0 86409 0
Current children cumulated CPU time (s) 522.24
Current children cumulated vsize (KiB) 348212

[startup+582.301 s]
/proc/loadavg: 2.00 2.03 2.01 3/531 6634
/proc/meminfo: memFree=14522612/32951132 swapFree=46579808/67111528
[pid=6617] ppid=6615 vsize=379068 CPUtime=582.24 cores=0,2,4,6
/proc/6617/stat : 6617 (bsolo) R 6615 6617 4029 0 -1 4202496 93467 0 0 0 58177 47 0 0 25 0 1 0 830179869 388165632 92234 33554432000 134512640 137138936 4293674784 18446744073709551615 134606964 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/6617/statm: 94767 92234 192 642 0 94123 0
Current children cumulated CPU time (s) 582.24
Current children cumulated vsize (KiB) 379068

[startup+642.301 s]

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

/proc/meminfo: memFree=14477028/32951132 swapFree=46579808/67111528
[pid=6617] ppid=6615 vsize=402628 CPUtime=1062.24 cores=0,2,4,6
/proc/6617/stat : 6617 (bsolo) R 6615 6617 4029 0 -1 4202496 99628 0 0 0 106157 67 0 0 25 0 1 0 830179869 412291072 98116 33554432000 134512640 137138936 4293674784 18446744073709551615 134542342 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/6617/statm: 100657 98116 192 642 0 100013 0
Current children cumulated CPU time (s) 1062.24
Current children cumulated vsize (KiB) 402628

[startup+1122.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/531 6648
/proc/meminfo: memFree=14455932/32951132 swapFree=46579808/67111528
[pid=6617] ppid=6615 vsize=424232 CPUtime=1122.24 cores=0,2,4,6
/proc/6617/stat : 6617 (bsolo) R 6615 6617 4029 0 -1 4202496 105029 0 0 0 112153 71 0 0 25 0 1 0 830179869 434413568 103517 33554432000 134512640 137138936 4293674784 18446744073709551615 134551319 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/6617/statm: 106058 103517 192 642 0 105414 0
Current children cumulated CPU time (s) 1122.24
Current children cumulated vsize (KiB) 424232

[startup+1182.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/531 6650
/proc/meminfo: memFree=14426536/32951132 swapFree=46579808/67111528
[pid=6617] ppid=6615 vsize=451992 CPUtime=1182.24 cores=0,2,4,6
/proc/6617/stat : 6617 (bsolo) R 6615 6617 4029 0 -1 4202496 111969 0 0 0 118149 75 0 0 25 0 1 0 830179869 462839808 110457 33554432000 134512640 137138936 4293674784 18446744073709551615 134543407 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/6617/statm: 112998 110457 192 642 0 112354 0
Current children cumulated CPU time (s) 1182.24
Current children cumulated vsize (KiB) 451992

[startup+1242.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/531 6652
/proc/meminfo: memFree=14401108/32951132 swapFree=46579808/67111528
[pid=6617] ppid=6615 vsize=477768 CPUtime=1242.23 cores=0,2,4,6
/proc/6617/stat : 6617 (bsolo) R 6615 6617 4029 0 -1 4202496 118413 0 0 0 124147 76 0 0 25 0 1 0 830179869 489234432 116901 33554432000 134512640 137138936 4293674784 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/6617/statm: 119442 116901 192 642 0 118798 0
Current children cumulated CPU time (s) 1242.23
Current children cumulated vsize (KiB) 477768

[startup+1302.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/531 6654
/proc/meminfo: memFree=14369852/32951132 swapFree=46579808/67111528
[pid=6617] ppid=6615 vsize=509680 CPUtime=1302.25 cores=0,2,4,6
/proc/6617/stat : 6617 (bsolo) R 6615 6617 4029 0 -1 4202496 126391 0 0 0 130146 79 0 0 25 0 1 0 830179869 521912320 124879 33554432000 134512640 137138936 4293674784 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/6617/statm: 127420 124879 192 642 0 126776 0
Current children cumulated CPU time (s) 1302.25
Current children cumulated vsize (KiB) 509680

[startup+1362.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/531 6656
/proc/meminfo: memFree=14326940/32951132 swapFree=46579808/67111528
[pid=6617] ppid=6615 vsize=544096 CPUtime=1362.24 cores=0,2,4,6
/proc/6617/stat : 6617 (bsolo) R 6615 6617 4029 0 -1 4202496 135011 0 0 0 136142 82 0 0 25 0 1 0 830179869 557154304 133499 33554432000 134512640 137138936 4293674784 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/6617/statm: 136024 133499 192 642 0 135380 0
Current children cumulated CPU time (s) 1362.24
Current children cumulated vsize (KiB) 544096

[startup+1422.32 s]
/proc/loadavg: 2.07 2.03 2.01 3/531 6656
/proc/meminfo: memFree=14280680/32951132 swapFree=46579808/67111528
[pid=6617] ppid=6615 vsize=573640 CPUtime=1422.25 cores=0,2,4,6
/proc/6617/stat : 6617 (bsolo) R 6615 6617 4029 0 -1 4202496 142381 0 0 0 142141 84 0 0 25 0 1 0 830179869 587407360 140869 33554432000 134512640 137138936 4293674784 18446744073709551615 134542484 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/6617/statm: 143410 140869 192 642 0 142766 0
Current children cumulated CPU time (s) 1422.25
Current children cumulated vsize (KiB) 573640

[startup+1482.3 s]
/proc/loadavg: 2.10 2.05 2.01 3/531 6658
/proc/meminfo: memFree=14233176/32951132 swapFree=46579808/67111528
[pid=6617] ppid=6615 vsize=603268 CPUtime=1482.23 cores=0,2,4,6
/proc/6617/stat : 6617 (bsolo) R 6615 6617 4029 0 -1 4202496 149788 0 0 0 148137 86 0 0 25 0 1 0 830179869 617746432 148276 33554432000 134512640 137138936 4293674784 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/6617/statm: 150817 148276 192 642 0 150173 0
Current children cumulated CPU time (s) 1482.23
Current children cumulated vsize (KiB) 603268

[startup+1542.3 s]
/proc/loadavg: 2.08 2.05 2.01 3/531 6660
/proc/meminfo: memFree=14182820/32951132 swapFree=46579808/67111528
[pid=6617] ppid=6615 vsize=631964 CPUtime=1542.23 cores=0,2,4,6
/proc/6617/stat : 6617 (bsolo) R 6615 6617 4029 0 -1 4202496 156962 0 0 0 154135 88 0 0 25 0 1 0 830179869 647131136 155450 33554432000 134512640 137138936 4293674784 18446744073709551615 134618214 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/6617/statm: 157991 155450 192 642 0 157347 0
Current children cumulated CPU time (s) 1542.23
Current children cumulated vsize (KiB) 631964

[startup+1602.3 s]
/proc/loadavg: 2.03 2.04 2.00 3/531 6662
/proc/meminfo: memFree=14139040/32951132 swapFree=46579808/67111528
[pid=6617] ppid=6615 vsize=657664 CPUtime=1602.24 cores=0,2,4,6
/proc/6617/stat : 6617 (bsolo) R 6615 6617 4029 0 -1 4202496 163387 0 0 0 160133 91 0 0 25 0 1 0 830179869 673447936 161875 33554432000 134512640 137138936 4293674784 18446744073709551615 134552286 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/6617/statm: 164416 161875 192 642 0 163772 0
Current children cumulated CPU time (s) 1602.24
Current children cumulated vsize (KiB) 657664

[startup+1662.3 s]
/proc/loadavg: 2.01 2.03 2.00 2/529 6664
/proc/meminfo: memFree=14547376/32951132 swapFree=46579808/67111528
[pid=6617] ppid=6615 vsize=685684 CPUtime=1662.23 cores=0,2,4,6
/proc/6617/stat : 6617 (bsolo) R 6615 6617 4029 0 -1 4202496 170393 0 0 0 166130 93 0 0 25 0 1 0 830179869 702140416 168881 33554432000 134512640 137138936 4293674784 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/6617/statm: 171421 168881 192 642 0 170777 0
Current children cumulated CPU time (s) 1662.23
Current children cumulated vsize (KiB) 685684

[startup+1722.3 s]
/proc/loadavg: 1.37 1.84 1.94 2/525 6681
/proc/meminfo: memFree=14520200/32951132 swapFree=46579808/67111528
[pid=6617] ppid=6615 vsize=721344 CPUtime=1722.24 cores=0,2,4,6
/proc/6617/stat : 6617 (bsolo) R 6615 6617 4029 0 -1 4202496 179339 0 0 0 172128 96 0 0 25 0 1 0 830179869 738656256 177827 33554432000 134512640 137138936 4293674784 18446744073709551615 134542922 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/6617/statm: 180336 177827 192 642 0 179692 0
Current children cumulated CPU time (s) 1722.24
Current children cumulated vsize (KiB) 721344

[startup+1782.3 s]
/proc/loadavg: 1.13 1.68 1.87 2/525 6683
/proc/meminfo: memFree=14490304/32951132 swapFree=46579808/67111528
[pid=6617] ppid=6615 vsize=749668 CPUtime=1782.23 cores=0,2,4,6
/proc/6617/stat : 6617 (bsolo) R 6615 6617 4029 0 -1 4202496 186389 0 0 0 178126 97 0 0 25 0 1 0 830179869 767660032 184877 33554432000 134512640 137138936 4293674784 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/6617/statm: 187417 184877 192 642 0 186773 0
Current children cumulated CPU time (s) 1782.23
Current children cumulated vsize (KiB) 749668

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

[startup+1791.92 s]
/proc/loadavg: 1.11 1.66 1.86 2/525 6683
/proc/meminfo: memFree=14487452/32951132 swapFree=46579808/67111528
[pid=6617] ppid=6615 vsize=753264 CPUtime=1791.86 cores=0,2,4,6
/proc/6617/stat : 6617 (bsolo) R 6615 6617 4029 0 -1 4202496 187288 0 0 0 179088 98 0 0 25 0 1 0 830179869 771342336 185776 33554432000 134512640 137138936 4293674784 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/6617/statm: 188316 185776 192 642 0 187672 0
Current children cumulated CPU time (s) 1791.86
Current children cumulated vsize (KiB) 753264

[startup+1795.1 s]
/proc/loadavg: 1.11 1.66 1.86 2/525 6683
/proc/meminfo: memFree=14485964/32951132 swapFree=46579808/67111528
[pid=6617] ppid=6615 vsize=754728 CPUtime=1795.05 cores=0,2,4,6
/proc/6617/stat : 6617 (bsolo) R 6615 6617 4029 0 -1 4202496 187659 0 0 0 179407 98 0 0 25 0 1 0 830179869 772841472 186147 33554432000 134512640 137138936 4293674784 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/6617/statm: 188682 186147 192 642 0 188038 0
Current children cumulated CPU time (s) 1795.05
Current children cumulated vsize (KiB) 754728

[startup+1796.7 s]
/proc/loadavg: 1.10 1.65 1.86 2/525 6683
/proc/meminfo: memFree=14485344/32951132 swapFree=46579808/67111528
[pid=6617] ppid=6615 vsize=755644 CPUtime=1796.64 cores=0,2,4,6
/proc/6617/stat : 6617 (bsolo) R 6615 6617 4029 0 -1 4202496 187883 0 0 0 179566 98 0 0 25 0 1 0 830179869 773779456 186371 33554432000 134512640 137138936 4293674784 18446744073709551615 134542480 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/6617/statm: 188911 186371 192 642 0 188267 0
Current children cumulated CPU time (s) 1796.64
Current children cumulated vsize (KiB) 755644

[startup+1797.5 s]
/proc/loadavg: 1.10 1.65 1.86 2/525 6683
/proc/meminfo: memFree=14484724/32951132 swapFree=46579808/67111528
[pid=6617] ppid=6615 vsize=755644 CPUtime=1797.44 cores=0,2,4,6
/proc/6617/stat : 6617 (bsolo) R 6615 6617 4029 0 -1 4202496 187915 0 0 0 179646 98 0 0 25 0 1 0 830179869 773779456 186403 33554432000 134512640 137138936 4293674784 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/6617/statm: 188911 186403 192 642 0 188267 0
Current children cumulated CPU time (s) 1797.44
Current children cumulated vsize (KiB) 755644

[startup+1797.9 s]
/proc/loadavg: 1.10 1.65 1.86 2/525 6683
/proc/meminfo: memFree=14484724/32951132 swapFree=46579808/67111528
[pid=6617] ppid=6615 vsize=756048 CPUtime=1797.84 cores=0,2,4,6
/proc/6617/stat : 6617 (bsolo) R 6615 6617 4029 0 -1 4202496 187984 0 0 0 179686 98 0 0 25 0 1 0 830179869 774193152 186472 33554432000 134512640 137138936 4293674784 18446744073709551615 136504449 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/6617/statm: 189012 186472 192 642 0 188368 0
Current children cumulated CPU time (s) 1797.84
Current children cumulated vsize (KiB) 756048

[startup+1798.1 s]
/proc/loadavg: 1.10 1.65 1.86 2/525 6683
/proc/meminfo: memFree=14484724/32951132 swapFree=46579808/67111528
[pid=6617] ppid=6615 vsize=0 CPUtime=1798.03 cores=0,2,4,6
/proc/6617/stat : 6617 (bsolo) R 6615 6617 4029 0 -1 4202500 187984 0 0 0 179702 101 0 0 25 0 1 0 830179869 0 0 33554432000 0 0 0 0 0 0 0 4096 16384 18446744073709551615 0 0 17 4 0 0 0
/proc/6617/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1798.03
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 1798.1
CPU time (s): 1798.05
CPU user time (s): 1797.03
CPU system time (s): 1.01784
CPU usage (%): 99.9969
Max. virtual memory (cumulated for all children) (KiB): 756048

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1797.03
system time used= 1.01784
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 187984
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= 4
involuntary context switches= 2125

runsolver used 9.99248 second user time and 21.0798 second system time

The end

Launcher Data 

Begin job on node128 at 2011-06-04 13:10:12
IDJOB=3463780
IDBENCH=73961
IDSOLVER=1955
FILE ID=node128/3463780-1307185812
RUNJOBID= node128-1307174881-4950
PBS_JOBID= 13508827
Free space on /tmp= 73912 MiB

SOLVER NAME= bsolo 3.2
BENCH NAME= PB10/normalized-PB10/DEC-SMALLINT-LIN/oliveras/j120/normalized-j12032_3-unsat.opb
COMMAND LINE= bsolo -l2 -tTIMEOUT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3463780-1307185812/watcher-3463780-1307185812 -o /tmp/evaluation-result-3463780-1307185812/solver-3463780-1307185812 -C 1800 -W 1900 -M 15500  bsolo -l2 -t1800 HOME/instance-3463780-1307185812.opb

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

MD5SUM BENCH= 336dbbe12a18bfd6b8d34c583a70b44b
RANDOM SEED=980176413

node128.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		: 2666.852
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	: 5333.70
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		: 2666.852
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		: 2666.852
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	: 5332.82
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		: 2666.852
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		: 2666.852
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		: 2666.852
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		: 2666.852
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		: 2666.852
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	: 5434.49
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951132 kB
MemFree:      15113428 kB
Buffers:        331280 kB
Cached:        3489380 kB
SwapCached:      35620 kB
Active:        9147684 kB
Inactive:      8374816 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951132 kB
LowFree:      15113428 kB
SwapTotal:    67111528 kB
SwapFree:     46579808 kB
Dirty:            7396 kB
Writeback:           0 kB
AnonPages:    13675440 kB
Mapped:          18488 kB
Slab:           134264 kB
PageTables:     112596 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587092 kB
Committed_AS: 174919604 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= 73912 MiB
End job on node128 at 2011-06-04 13:40:10