Trace number 2656871

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 Card? 1798.1 1798.65

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
liu/vdw/normalized-vdw_k5_l4_n750.opb
MD5SUM84dfc4b706a5e82746c96ff285501708
Bench CategoryDEC-SMALLINT (no optimisation, small integers)
Best result obtained on this benchmark
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Has Objective FunctionNO
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved NO
Number of variables3750
Total number of constraints467625
Number of constraints which are clauses466875
Number of constraints which are cardinality constraints (but not clauses)750
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint4
Maximum length of a constraint5
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 3
Number of bits of the biggest number in a constraint 2
Biggest sum of numbers in a constraint 7
Number of bits of the biggest sum of numbers3
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.00	c bsolo beta version 3.2 - 23/05/2010 : 1630 GMT
0.00/0.00	c Developed by Vasco Manquinho and José Santos IST/UTL - INESC-ID
0.00/0.00	c type "bsolo -h" for help
0.00/0.00	c Time Limit set via environment variable PBTIMEOUT to 1800
0.00/0.00	c Time Limit set to 1800
0.00/0.00	c Learning Strategy: Cardinality Constraint Learning
0.00/0.00	c Instance file HOME/instance-2656871-1276318417.opb
0.00/0.00	c File size is 20154127 bytes.
3.20/3.30	c Highest Coefficient sum: 7
3.20/3.30	c Parsing was ok!!
3.20/3.30	c Total parsing time: 3.299 s
3.39/3.45	c Var: 3750 Constr: 468375 467625/750/0 Lit: 1875000 Watch. Lit: 939000
3.39/3.45	c Obj. Vars: 0 (0 % of total variables)
76.15/76.28	c Pre-processing Time: 76.246 s
76.25/76.30	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
76.25/76.30	c        0   3750   468375  1875000    4   939000  160875      0      0 76.25
76.25/76.30	c Switching off lower bounding mode.
1797.95/1798.55	c      101   3750   468577  1901876    4   939404  176963    202      1 76.81
1797.95/1798.55	c      251   3750   468877  1941647    4   940004  194660    502      3 77.31
1797.95/1798.55	c      476   3750   469327  2033773    4   940904  214127    952      6 78.42
1797.95/1798.55	c      814   3750   470003  2175575    4   942256  235540   1628     10 80.09
1797.95/1798.55	c     1322   3750   471019  2407835    5   944288  259095   2644     16 82.33
1797.95/1798.55	c     2085   3750   472545  2674245    5   947340  285005   4170     24 85.33
1797.95/1798.55	c     3231   3750   474837  3213072    6   951924  313506   6462     35 91.12
1797.95/1798.55	c     4952   3750   478279  4007554    8   958808  344857   9904     49 99.62
1797.95/1798.55	c     7536   3750   483447  5178540   10   969144  379343  15072     66 112.95
1797.95/1798.55	c    11416   3750   491203  7198196   14   984656  417278  22828     83 136.12
1797.95/1798.55	c    17238   3750   502847 10253387   20  1007944  459006  34472     98 175.57
1797.95/1798.55	c    25975   3750   520321 15059444   28  1042893  504907  51946    103 250.38
1797.95/1798.55	c    39085   3750   546534 22116356   40  1095319  555398  78159    103 378.32
1797.95/1798.55	c    58755   3750   585868 34689389   59  1173988  610938 117493     94 623.23
1797.95/1798.55	c    88266   3750   644868 51291334   79  1291990  672032 176493     85 1029.91
1797.95/1798.55	c Reducing formula size due to memory constraints
1797.95/1798.55	c Memory Limit: 1000.00 MB  Used: 1000.91 MB
1797.95/1798.55	c   132536   3750   509826 14312804   28  1021902  598969  41451     75 1750.67
1797.95/1798.55	c Resources Exceeded
1797.95/1798.55	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1797.95/1798.55	c   16   138280  47023   262029   521314 17442520  52939     76 1798.01
1797.95/1798.55	s UNKNOWN
1797.95/1798.55	c Total time: 1798.01 s

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2656871-1276318417/watcher-2656871-1276318417 -o /tmp/evaluation-result-2656871-1276318417/solver-2656871-1276318417 -C 1800 -W 2000 -M 1800 bsolo_pb10 -t1800 -l2 HOME/instance-2656871-1276318417.opb 

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


[startup+0 s]
/proc/loadavg: 1.16 1.03 1.01 3/106 7111
/proc/meminfo: memFree=1507848/2059040 swapFree=4192956/4192956
[pid=7111] ppid=7109 vsize=30484 CPUtime=0
/proc/7111/stat : 7111 (bsolo_pb10) R 7109 7111 5928 0 -1 4202496 338 0 0 0 0 0 0 0 20 0 1 0 5497238 31215616 257 1992294400 134512640 137138936 4287859376 18446744073709551615 134523143 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/7111/statm: 7621 257 175 642 0 2056 0

[startup+0.086728 s]
/proc/loadavg: 1.16 1.03 1.01 3/106 7111
/proc/meminfo: memFree=1507848/2059040 swapFree=4192956/4192956
[pid=7111] ppid=7109 vsize=32120 CPUtime=0.08
/proc/7111/stat : 7111 (bsolo_pb10) R 7109 7111 5928 0 -1 4202496 833 0 0 0 8 0 0 0 20 0 1 0 5497238 32890880 752 1992294400 134512640 137138936 4287859376 18446744073709551615 136506715 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/7111/statm: 8030 753 292 642 0 2465 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 32120

[startup+0.100728 s]
/proc/loadavg: 1.16 1.03 1.01 3/106 7111
/proc/meminfo: memFree=1507848/2059040 swapFree=4192956/4192956
[pid=7111] ppid=7109 vsize=32260 CPUtime=0.09
/proc/7111/stat : 7111 (bsolo_pb10) R 7109 7111 5928 0 -1 4202496 916 0 0 0 9 0 0 0 20 0 1 0 5497238 33034240 835 1992294400 134512640 137138936 4287859376 18446744073709551615 136577166 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/7111/statm: 8065 835 314 642 0 2500 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 32260

[startup+0.300744 s]
/proc/loadavg: 1.16 1.03 1.01 3/106 7111
/proc/meminfo: memFree=1507848/2059040 swapFree=4192956/4192956
[pid=7111] ppid=7109 vsize=35804 CPUtime=0.29
/proc/7111/stat : 7111 (bsolo_pb10) R 7109 7111 5928 0 -1 4202496 2103 0 0 0 29 0 0 0 20 0 1 0 5497238 36663296 2022 1992294400 134512640 137138936 4287859376 18446744073709551615 134516228 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/7111/statm: 8951 2022 619 642 0 3386 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 35804

[startup+0.700775 s]
/proc/loadavg: 1.16 1.03 1.01 3/106 7111
/proc/meminfo: memFree=1507848/2059040 swapFree=4192956/4192956
[pid=7111] ppid=7109 vsize=42760 CPUtime=0.69
/proc/7111/stat : 7111 (bsolo_pb10) R 7109 7111 5928 0 -1 4202496 4428 0 0 0 67 2 0 0 21 0 1 0 5497238 43786240 4347 1992294400 134512640 137138936 4287859376 18446744073709551615 134517417 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/7111/statm: 10690 4347 1217 642 0 5125 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 42760

[startup+1.50084 s]
/proc/loadavg: 1.15 1.03 1.01 2/107 7112
/proc/meminfo: memFree=1489240/2059040 swapFree=4192956/4192956
[pid=7111] ppid=7109 vsize=56400 CPUtime=1.49
/proc/7111/stat : 7111 (bsolo_pb10) R 7109 7111 5928 0 -1 4202496 9022 0 0 0 145 4 0 0 22 0 1 0 5497238 57753600 8941 1992294400 134512640 137138936 4287859376 18446744073709551615 136525330 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/7111/statm: 14100 8941 2403 642 0 8535 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 56400

[startup+3.10096 s]
/proc/loadavg: 1.15 1.03 1.01 2/107 7112
/proc/meminfo: memFree=1470888/2059040 swapFree=4192956/4192956
[pid=7111] ppid=7109 vsize=83680 CPUtime=3.09
/proc/7111/stat : 7111 (bsolo_pb10) R 7109 7111 5928 0 -1 4202496 18245 0 0 0 301 8 0 0 25 0 1 0 5497238 85688320 18164 1992294400 134512640 137138936 4287859376 18446744073709551615 136511190 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/7111/statm: 20920 18164 4785 642 0 15355 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 83680

[startup+6.30122 s]
/proc/loadavg: 1.15 1.03 1.01 2/107 7112
/proc/meminfo: memFree=1397976/2059040 swapFree=4192956/4192956
[pid=7111] ppid=7109 vsize=119788 CPUtime=6.29
/proc/7111/stat : 7111 (bsolo_pb10) R 7109 7111 5928 0 -1 4202496 32496 0 0 0 614 15 0 0 25 0 1 0 5497238 122662912 27494 1992294400 134512640 137138936 4287859376 18446744073709551615 134540051 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/7111/statm: 29947 27494 184 642 0 29303 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 119788

[startup+12.7017 s]
/proc/loadavg: 1.12 1.03 1.01 2/107 7112
/proc/meminfo: memFree=1397976/2059040 swapFree=4192956/4192956
[pid=7111] ppid=7109 vsize=119788 CPUtime=12.68
/proc/7111/stat : 7111 (bsolo_pb10) R 7109 7111 5928 0 -1 4202496 32496 0 0 0 1249 19 0 0 25 0 1 0 5497238 122662912 27494 1992294400 134512640 137138936 4287859376 18446744073709551615 134540160 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/7111/statm: 29947 27494 184 642 0 29303 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 119788

[startup+25.5007 s]
/proc/loadavg: 1.10 1.03 1.01 2/107 7112
/proc/meminfo: memFree=1397976/2059040 swapFree=4192956/4192956
[pid=7111] ppid=7109 vsize=119788 CPUtime=25.49
/proc/7111/stat : 7111 (bsolo_pb10) R 7109 7111 5928 0 -1 4202496 32496 0 0 0 2519 30 0 0 25 0 1 0 5497238 122662912 27494 1992294400 134512640 137138936 4287859376 18446744073709551615 134540073 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/7111/statm: 29947 27494 184 642 0 29303 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 119788

[startup+51.1008 s]
/proc/loadavg: 1.06 1.03 1.01 2/107 7112
/proc/meminfo: memFree=1398100/2059040 swapFree=4192956/4192956
[pid=7111] ppid=7109 vsize=119788 CPUtime=51.06
/proc/7111/stat : 7111 (bsolo_pb10) R 7109 7111 5928 0 -1 4202496 32496 0 0 0 5059 47 0 0 25 0 1 0 5497238 122662912 27494 1992294400 134512640 137138936 4287859376 18446744073709551615 134540164 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/7111/statm: 29947 27494 184 642 0 29303 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 119788

[startup+102.308 s]
/proc/loadavg: 1.02 1.02 1.00 2/107 7114
/proc/meminfo: memFree=1396984/2059040 swapFree=4192956/4192956
[pid=7111] ppid=7109 vsize=121120 CPUtime=102.25
/proc/7111/stat : 7111 (bsolo_pb10) R 7109 7111 5928 0 -1 4202496 40254 0 0 0 10154 71 0 0 25 0 1 0 5497238 124026880 27831 1992294400 134512640 137138936 4287859376 18446744073709551615 136501708 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/7111/statm: 30280 27831 192 642 0 29636 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 121120

[startup+162.301 s]
/proc/loadavg: 1.01 1.02 1.00 2/107 7116
/proc/meminfo: memFree=1331512/2059040 swapFree=4192956/4192956
[pid=7111] ppid=7109 vsize=186996 CPUtime=162.23
/proc/7111/stat : 7111 (bsolo_pb10) R 7109 7111 5928 0 -1 4202496 56743 0 0 0 16136 87 0 0 25 0 1 0 5497238 191483904 44320 1992294400 134512640 137138936 4287859376 18446744073709551615 134606663 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/7111/statm: 46749 44321 192 642 0 46105 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 186996

[startup+222.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/107 7118
/proc/meminfo: memFree=1275216/2059040 swapFree=4192956/4192956
[pid=7111] ppid=7109 vsize=242712 CPUtime=222.21
/proc/7111/stat : 7111 (bsolo_pb10) R 7109 7111 5928 0 -1 4202496 70672 0 0 0 22121 100 0 0 25 0 1 0 5497238 248537088 58249 1992294400 134512640 137138936 4287859376 18446744073709551615 134542295 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/7111/statm: 60678 58249 192 642 0 60034 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 242712

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 7118
/proc/meminfo: memFree=1227352/2059040 swapFree=4192956/4192956
[pid=7111] ppid=7109 vsize=290976 CPUtime=282.19
/proc/7111/stat : 7111 (bsolo_pb10) R 7109 7111 5928 0 -1 4202496 82726 0 0 0 28108 111 0 0 25 0 1 0 5497238 297959424 70303 1992294400 134512640 137138936 4287859376 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/7111/statm: 72744 70303 192 642 0 72100 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 290976

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 7120
/proc/meminfo: memFree=1183456/2059040 swapFree=4192956/4192956
[pid=7111] ppid=7109 vsize=334284 CPUtime=342.18
/proc/7111/stat : 7111 (bsolo_pb10) R 7109 7111 5928 0 -1 4202496 93552 0 0 0 34096 122 0 0 25 0 1 0 5497238 342306816 81129 1992294400 134512640 137138936 4287859376 18446744073709551615 134542266 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/7111/statm: 83571 81129 192 642 0 82927 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 334284

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 7122
/proc/meminfo: memFree=1140056/2059040 swapFree=4192956/4192956
[pid=7111] ppid=7109 vsize=378004 CPUtime=402.16
/proc/7111/stat : 7111 (bsolo_pb10) R 7109 7111 5928 0 -1 4202496 104494 0 0 0 40084 132 0 0 25 0 1 0 5497238 387076096 92071 1992294400 134512640 137138936 4287859376 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/7111/statm: 94501 92071 192 642 0 93857 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 378004

[startup+462.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 7133
/proc/meminfo: memFree=1095168/2059040 swapFree=4192956/4192956
[pid=7111] ppid=7109 vsize=422340 CPUtime=462.13
/proc/7111/stat : 7111 (bsolo_pb10) R 7109 7111 5928 0 -1 4202496 115574 0 0 0 46073 140 0 0 25 0 1 0 5497238 432476160 103151 1992294400 134512640 137138936 4287859376 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/7111/statm: 105585 103151 192 642 0 104941 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 422340

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 7135
/proc/meminfo: memFree=1053628/2059040 swapFree=4192956/4192956
[pid=7111] ppid=7109 vsize=464364 CPUtime=522.1
/proc/7111/stat : 7111 (bsolo_pb10) R 7109 7111 5928 0 -1 4202496 126069 0 0 0 52062 148 0 0 25 0 1 0 5497238 475508736 113646 1992294400 134512640 137138936 4287859376 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/7111/statm: 116091 113646 192 642 0 115447 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 464364

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 7135
/proc/meminfo: memFree=1018288/2059040 swapFree=4192956/4192956
[pid=7111] ppid=7109 vsize=499012 CPUtime=582.09
/proc/7111/stat : 7111 (bsolo_pb10) R 7109 7111 5928 0 -1 4202496 134744 0 0 0 58055 154 0 0 25 0 1 0 5497238 510988288 122321 1992294400 134512640 137138936 4287859376 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/7111/statm: 124753 122321 192 642 0 124109 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 499012

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 7137
/proc/meminfo: memFree=983072/2059040 swapFree=4192956/4192956
[pid=7111] ppid=7109 vsize=533916 CPUtime=642.07
/proc/7111/stat : 7111 (bsolo_pb10) R 7109 7111 5928 0 -1 4202496 143454 0 0 0 64045 162 0 0 25 0 1 0 5497238 546729984 131031 1992294400 134512640 137138936 4287859376 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/7111/statm: 133479 131031 192 642 0 132835 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 533916

[startup+702.301 s]

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

/proc/meminfo: memFree=717588/2059040 swapFree=4192956/4192956
[pid=7111] ppid=7109 vsize=798696 CPUtime=1121.92
/proc/7111/stat : 7111 (bsolo_pb10) R 7109 7111 5928 0 -1 4202496 209671 0 0 0 111976 216 0 0 25 0 1 0 5497238 817864704 197248 1992294400 134512640 137138936 4287859376 18446744073709551615 134542345 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/7111/statm: 199674 197248 192 642 0 199030 0
Current children cumulated CPU time (s) 1121.92
Current children cumulated vsize (KiB) 798696

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 7151
/proc/meminfo: memFree=685472/2059040 swapFree=4192956/4192956
[pid=7111] ppid=7109 vsize=831076 CPUtime=1181.91
/proc/7111/stat : 7111 (bsolo_pb10) R 7109 7111 5928 0 -1 4202496 217760 0 0 0 117968 223 0 0 25 0 1 0 5497238 851021824 205337 1992294400 134512640 137138936 4287859376 18446744073709551615 136500388 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/7111/statm: 207769 205337 192 642 0 207125 0
Current children cumulated CPU time (s) 1181.91
Current children cumulated vsize (KiB) 831076

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 7153
/proc/meminfo: memFree=655216/2059040 swapFree=4192956/4192956
[pid=7111] ppid=7109 vsize=860912 CPUtime=1241.89
/proc/7111/stat : 7111 (bsolo_pb10) R 7109 7111 5928 0 -1 4202496 225198 0 0 0 123960 229 0 0 25 0 1 0 5497238 881573888 212775 1992294400 134512640 137138936 4287859376 18446744073709551615 136521043 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/7111/statm: 215228 212775 192 642 0 214584 0
Current children cumulated CPU time (s) 1241.89
Current children cumulated vsize (KiB) 860912

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 7155
/proc/meminfo: memFree=626944/2059040 swapFree=4192956/4192956
[pid=7111] ppid=7109 vsize=888804 CPUtime=1301.88
/proc/7111/stat : 7111 (bsolo_pb10) R 7109 7111 5928 0 -1 4202496 232174 0 0 0 129953 235 0 0 25 0 1 0 5497238 910135296 219751 1992294400 134512640 137138936 4287859376 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/7111/statm: 222201 219751 192 642 0 221557 0
Current children cumulated CPU time (s) 1301.88
Current children cumulated vsize (KiB) 888804

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 7157
/proc/meminfo: memFree=602392/2059040 swapFree=4192956/4192956
[pid=7111] ppid=7109 vsize=913460 CPUtime=1361.86
/proc/7111/stat : 7111 (bsolo_pb10) R 7109 7111 5928 0 -1 4202496 238359 0 0 0 135945 241 0 0 25 0 1 0 5497238 935383040 225936 1992294400 134512640 137138936 4287859376 18446744073709551615 134542922 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/7111/statm: 228365 225936 192 642 0 227721 0
Current children cumulated CPU time (s) 1361.86
Current children cumulated vsize (KiB) 913460

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 7159
/proc/meminfo: memFree=578956/2059040 swapFree=4192956/4192956
[pid=7111] ppid=7109 vsize=936604 CPUtime=1421.85
/proc/7111/stat : 7111 (bsolo_pb10) R 7109 7111 5928 0 -1 4202496 244150 0 0 0 141940 245 0 0 25 0 1 0 5497238 959082496 231727 1992294400 134512640 137138936 4287859376 18446744073709551615 134542217 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/7111/statm: 234151 231727 192 642 0 233507 0
Current children cumulated CPU time (s) 1421.85
Current children cumulated vsize (KiB) 936604

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 7159
/proc/meminfo: memFree=555272/2059040 swapFree=4192956/4192956
[pid=7111] ppid=7109 vsize=960752 CPUtime=1481.82
/proc/7111/stat : 7111 (bsolo_pb10) R 7109 7111 5928 0 -1 4202496 250189 0 0 0 147933 249 0 0 25 0 1 0 5497238 983810048 237766 1992294400 134512640 137138936 4287859376 18446744073709551615 136502600 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/7111/statm: 240188 237766 192 642 0 239544 0
Current children cumulated CPU time (s) 1481.82
Current children cumulated vsize (KiB) 960752

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 7161
/proc/meminfo: memFree=528612/2059040 swapFree=4192956/4192956
[pid=7111] ppid=7109 vsize=986952 CPUtime=1541.81
/proc/7111/stat : 7111 (bsolo_pb10) R 7109 7111 5928 0 -1 4202496 256738 0 0 0 153927 254 0 0 25 0 1 0 5497238 1010638848 244315 1992294400 134512640 137138936 4287859376 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/7111/statm: 246738 244315 192 642 0 246094 0
Current children cumulated CPU time (s) 1541.81
Current children cumulated vsize (KiB) 986952

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 7163
/proc/meminfo: memFree=498480/2059040 swapFree=4192956/4192956
[pid=7111] ppid=7109 vsize=1017340 CPUtime=1601.79
/proc/7111/stat : 7111 (bsolo_pb10) R 7109 7111 5928 0 -1 4202496 264331 0 0 0 159918 261 0 0 25 0 1 0 5497238 1041756160 251908 1992294400 134512640 137138936 4287859376 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/7111/statm: 254335 251908 192 642 0 253691 0
Current children cumulated CPU time (s) 1601.79
Current children cumulated vsize (KiB) 1017340

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 7165
/proc/meminfo: memFree=475664/2059040 swapFree=4192956/4192956
[pid=7111] ppid=7109 vsize=1039212 CPUtime=1661.79
/proc/7111/stat : 7111 (bsolo_pb10) R 7109 7111 5928 0 -1 4202496 270030 0 0 0 165914 265 0 0 25 0 1 0 5497238 1064153088 257362 1992294400 134512640 137138936 4287859376 18446744073709551615 134540747 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/7111/statm: 259803 257362 192 642 0 259159 0
Current children cumulated CPU time (s) 1661.79
Current children cumulated vsize (KiB) 1039212

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 7167
/proc/meminfo: memFree=475416/2059040 swapFree=4192956/4192956
[pid=7111] ppid=7109 vsize=1039212 CPUtime=1721.77
/proc/7111/stat : 7111 (bsolo_pb10) R 7109 7111 5928 0 -1 4202496 270030 0 0 0 171909 268 0 0 25 0 1 0 5497238 1064153088 257362 1992294400 134512640 137138936 4287859376 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/7111/statm: 259803 257362 192 642 0 259159 0
Current children cumulated CPU time (s) 1721.77
Current children cumulated vsize (KiB) 1039212

[startup+1782.3 s]
/proc/loadavg: 1.06 1.02 1.00 2/107 7167
/proc/meminfo: memFree=475292/2059040 swapFree=4192956/4192956
[pid=7111] ppid=7109 vsize=1039212 CPUtime=1781.75
/proc/7111/stat : 7111 (bsolo_pb10) R 7109 7111 5928 0 -1 4202496 270030 0 0 0 177905 270 0 0 25 0 1 0 5497238 1064153088 257362 1992294400 134512640 137138936 4287859376 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/7111/statm: 259803 257362 192 642 0 259159 0
Current children cumulated CPU time (s) 1781.75
Current children cumulated vsize (KiB) 1039212

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

[startup+1791.91 s]
/proc/loadavg: 1.05 1.01 1.00 2/107 7167
/proc/meminfo: memFree=475292/2059040 swapFree=4192956/4192956
[pid=7111] ppid=7109 vsize=1039212 CPUtime=1791.36
/proc/7111/stat : 7111 (bsolo_pb10) R 7109 7111 5928 0 -1 4202496 270030 0 0 0 178865 271 0 0 25 0 1 0 5497238 1064153088 257362 1992294400 134512640 137138936 4287859376 18446744073709551615 134542316 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/7111/statm: 259803 257362 192 642 0 259159 0
Current children cumulated CPU time (s) 1791.36
Current children cumulated vsize (KiB) 1039212

[startup+1795.1 s]
/proc/loadavg: 1.05 1.01 1.00 2/107 7169
/proc/meminfo: memFree=475292/2059040 swapFree=4192956/4192956
[pid=7111] ppid=7109 vsize=1039212 CPUtime=1794.55
/proc/7111/stat : 7111 (bsolo_pb10) R 7109 7111 5928 0 -1 4202496 270030 0 0 0 179184 271 0 0 25 0 1 0 5497238 1064153088 257362 1992294400 134512640 137138936 4287859376 18446744073709551615 135984556 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/7111/statm: 259803 257362 192 642 0 259159 0
Current children cumulated CPU time (s) 1794.55
Current children cumulated vsize (KiB) 1039212

[startup+1796.7 s]
/proc/loadavg: 1.05 1.01 1.00 2/107 7169
/proc/meminfo: memFree=475292/2059040 swapFree=4192956/4192956
[pid=7111] ppid=7109 vsize=1039212 CPUtime=1796.14
/proc/7111/stat : 7111 (bsolo_pb10) R 7109 7111 5928 0 -1 4202496 270030 0 0 0 179343 271 0 0 25 0 1 0 5497238 1064153088 257362 1992294400 134512640 137138936 4287859376 18446744073709551615 134618214 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/7111/statm: 259803 257362 192 642 0 259159 0
Current children cumulated CPU time (s) 1796.14
Current children cumulated vsize (KiB) 1039212

[startup+1797.5 s]
/proc/loadavg: 1.05 1.01 1.00 2/107 7169
/proc/meminfo: memFree=475292/2059040 swapFree=4192956/4192956
[pid=7111] ppid=7109 vsize=1039212 CPUtime=1796.94
/proc/7111/stat : 7111 (bsolo_pb10) R 7109 7111 5928 0 -1 4202496 270030 0 0 0 179423 271 0 0 25 0 1 0 5497238 1064153088 257362 1992294400 134512640 137138936 4287859376 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/7111/statm: 259803 257362 192 642 0 259159 0
Current children cumulated CPU time (s) 1796.94
Current children cumulated vsize (KiB) 1039212

[startup+1798.3 s]
/proc/loadavg: 1.05 1.01 1.00 2/107 7169
/proc/meminfo: memFree=475292/2059040 swapFree=4192956/4192956
[pid=7111] ppid=7109 vsize=1039212 CPUtime=1797.74
/proc/7111/stat : 7111 (bsolo_pb10) R 7109 7111 5928 0 -1 4202496 270030 0 0 0 179503 271 0 0 25 0 1 0 5497238 1064153088 257362 1992294400 134512640 137138936 4287859376 18446744073709551615 136502662 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/7111/statm: 259803 257362 192 642 0 259159 0
Current children cumulated CPU time (s) 1797.74
Current children cumulated vsize (KiB) 1039212

[startup+1798.51 s]
/proc/loadavg: 1.05 1.01 1.00 2/107 7169
/proc/meminfo: memFree=475292/2059040 swapFree=4192956/4192956
[pid=7111] ppid=7109 vsize=1039212 CPUtime=1797.95
/proc/7111/stat : 7111 (bsolo_pb10) R 7109 7111 5928 0 -1 4202496 270030 0 0 0 179524 271 0 0 25 0 1 0 5497238 1064153088 257362 1992294400 134512640 137138936 4287859376 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/7111/statm: 259803 257362 192 642 0 259159 0
Current children cumulated CPU time (s) 1797.95
Current children cumulated vsize (KiB) 1039212

[startup+1798.6 s]
/proc/loadavg: 1.05 1.01 1.00 2/107 7169
/proc/meminfo: memFree=475292/2059040 swapFree=4192956/4192956
[pid=7111] ppid=7109 vsize=0 CPUtime=1798.04
/proc/7111/stat : 7111 (bsolo_pb10) R 7109 7111 5928 0 -1 4202500 270030 0 0 0 179528 276 0 0 25 0 1 0 5497238 0 0 1992294400 0 0 0 0 0 0 0 4096 16384 18446744073709551615 0 0 17 1 0 0 0
/proc/7111/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1798.04
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 1798.65
CPU time (s): 1798.1
CPU user time (s): 1795.29
CPU system time (s): 2.81557
CPU usage (%): 99.9698
Max. virtual memory (cumulated for all children) (KiB): 1040192

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1795.29
system time used= 2.81557
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 270030
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 1
involuntary context switches= 2458

runsolver used 3.15052 second user time and 8.30874 second system time

The end

Launcher Data 

Begin job on node026 at 2010-06-12 06:53:38
IDJOB=2656871
IDBENCH=1373
IDSOLVER=1162
FILE ID=node026/2656871-1276318417
PBS_JOBID= 11173136
Free space on /tmp= 62492 MiB

SOLVER NAME= bsolo 3.2 Card
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/liu/vdw/normalized-vdw_k5_l4_n750.opb
COMMAND LINE= bsolo_pb10 -tTIMEOUT -l2 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2656871-1276318417/watcher-2656871-1276318417 -o /tmp/evaluation-result-2656871-1276318417/solver-2656871-1276318417 -C 1800 -W 2000 -M 1800  bsolo_pb10 -t1800 -l2 HOME/instance-2656871-1276318417.opb

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

MD5SUM BENCH= 84dfc4b706a5e82746c96ff285501708
RANDOM SEED=600076059

node026.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.201
cache size	: 2048 KB
physical id	: 0
siblings	: 1
core id		: 0
cpu cores	: 1
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm constant_tsc pni monitor ds_cpl cid cx16 xtpr
bogomips	: 6000.40
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.201
cache size	: 2048 KB
physical id	: 3
siblings	: 1
core id		: 0
cpu cores	: 1
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm constant_tsc pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5599.46
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1508500 kB
Buffers:         88452 kB
Cached:         333572 kB
SwapCached:          0 kB
Active:         196492 kB
Inactive:       284676 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1508500 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:           23672 kB
Writeback:           0 kB
AnonPages:       59088 kB
Mapped:          15432 kB
Slab:            47656 kB
PageTables:       4072 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   181328 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    264948 kB
VmallocChunk: 34359471699 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 62488 MiB
End job on node026 at 2010-06-12 07:23:37