Trace number 1883961

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 3.1 cl? 1798.46 1799.08

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
roussel/normalized-pigeon-clauses-55-50.opb
MD5SUM63e69821c215670f44649de0f2905f57
Bench CategoryPURE-SAT (instances containing only clauses)
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
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables2750
Total number of constraints74305
Number of constraints which are clauses74305
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint2
Maximum length of a constraint50
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 51
Number of bits of the biggest sum of numbers6
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 3.1 - 13/04/2009 : 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: Clause Learning
0.00/0.00	c Time Limit set to 1800
0.00/0.00	c Memory Limit set to 1800 MB
0.00/0.00	c Instance file HOME/instance-1883961-1245238187.opb
0.00/0.00	c File size is 1894954 bytes.
0.19/0.25	c Highest Coefficient sum: 51
0.19/0.25	c Parsing was ok!!
0.19/0.25	c Total parsing time: 0.257 s
0.19/0.28	c Var: 2750 Constr: 74305 74305/0/0 Lit: 151250 Watch. Lit: 148610
0.19/0.28	c Obj. Vars: 0 (0 % of total variables)
0.69/0.74	c Pre-processing Time: 0.747 s
0.69/0.75	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.69/0.75	c        0   2750    74305   151250    2   148610   24768      0      0 0.75
0.69/0.75	c Switching off lower bounding mode.
1798.07/1798.78	c      101   2750    74406   172670    2   148812   27245    101    129 0.78
1798.07/1798.78	c      253   2750    74558   201530    2   149116   29970    253    307 0.82
1798.07/1798.78	c      480   2750    74785   289720    3   149570   32968    480    529 0.91
1798.07/1798.78	c      821   2750    75126   393521    5   150252   36265    821    797 1.03
1798.07/1798.78	c     1329   2750    75634   492451    6   151268   39892   1329    653 2.03
1798.07/1798.78	c     2092   2750    76397   661128    8   152794   43882   2092    502 4.16
1798.07/1798.78	c     3238   2750    77543   998343   12   155086   48271   3238    443 7.29
1798.07/1798.78	c     4959   2750    79264  2273245   28   158528   53099   4959    426 11.64
1798.07/1798.78	c     7543   2750    81848  6515260   79   163696   58409   7543    395 19.09
1798.07/1798.78	c    11423   2750    85728 14458251  168   171456   64250  11423    262 43.45
1798.07/1798.78	c    17246   2750    91551 26867132  293   183102   70676  17246    184 93.28
1798.07/1798.78	c    25986   2750   100291 46098531  459   200582   77744  25986    128 202.16
1798.07/1798.78	c    39096   2750   113401 74777880  659   226802   85519  39096     85 457.37
1798.07/1798.78	c    58769   2750   133074 117842100  885   266148   94071  58769     50 1152.79
1798.07/1798.78	c Resources Exceeded
1798.07/1798.78	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1798.07/1798.78	c   14    69699  15995  1938282   144004 141960069  69699     38 1798.17
1798.07/1798.78	s UNKNOWN
1798.07/1798.78	c Total time: 1798.17 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-1883961-1245238187/watcher-1883961-1245238187 -o /tmp/evaluation-result-1883961-1245238187/solver-1883961-1245238187 -C 1800 -W 2000 -M 1800 bsolo -l1 -t1800 -m1800 HOME/instance-1883961-1245238187.opb 

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


[startup+0 s]
/proc/loadavg: 0.99 0.97 0.83 3/64 15698
/proc/meminfo: memFree=1506536/2055920 swapFree=4191900/4192956
[pid=15698] ppid=15696 vsize=20384 CPUtime=0
/proc/15698/stat : 15698 (bsolo) R 15696 15698 15569 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 191418374 20873216 251 1992294400 134512640 137136520 4294956256 18446744073709551615 136575102 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15698/statm: 5096 251 174 640 0 3989 0

[startup+0.0296149 s]
/proc/loadavg: 0.99 0.97 0.83 3/64 15698
/proc/meminfo: memFree=1506536/2055920 swapFree=4191900/4192956
[pid=15698] ppid=15696 vsize=13392 CPUtime=0.02
/proc/15698/stat : 15698 (bsolo) R 15696 15698 15569 0 -1 4194304 492 0 0 0 2 0 0 0 18 0 1 0 191418374 13713408 476 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15698/statm: 3348 476 219 640 0 2241 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 13392

[startup+0.101625 s]
/proc/loadavg: 0.99 0.97 0.83 3/64 15698
/proc/meminfo: memFree=1506536/2055920 swapFree=4191900/4192956
[pid=15698] ppid=15696 vsize=15452 CPUtime=0.09
/proc/15698/stat : 15698 (bsolo) R 15696 15698 15569 0 -1 4194304 1137 0 0 0 9 0 0 0 18 0 1 0 191418374 15822848 1121 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15698/statm: 3863 1122 349 640 0 2756 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15452

[startup+0.301657 s]
/proc/loadavg: 0.99 0.97 0.83 3/64 15698
/proc/meminfo: memFree=1506536/2055920 swapFree=4191900/4192956
[pid=15698] ppid=15696 vsize=21752 CPUtime=0.29
/proc/15698/stat : 15698 (bsolo) R 15696 15698 15569 0 -1 4194304 3493 0 0 0 28 1 0 0 19 0 1 0 191418374 22274048 3014 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15698/statm: 5438 3014 188 640 0 4794 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 21752

[startup+0.70172 s]
/proc/loadavg: 0.99 0.97 0.83 3/64 15698
/proc/meminfo: memFree=1506536/2055920 swapFree=4191900/4192956
[pid=15698] ppid=15696 vsize=24096 CPUtime=0.69
/proc/15698/stat : 15698 (bsolo) R 15696 15698 15569 0 -1 4194304 4673 0 0 0 63 6 0 0 22 0 1 0 191418374 24674304 3607 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15698/statm: 6024 3607 190 640 0 5380 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 24096

[startup+1.50185 s]
/proc/loadavg: 0.99 0.97 0.83 2/65 15699
/proc/meminfo: memFree=1492128/2055920 swapFree=4191900/4192956
[pid=15698] ppid=15696 vsize=25500 CPUtime=1.49
/proc/15698/stat : 15698 (bsolo) R 15696 15698 15569 0 -1 4194304 5036 0 0 0 137 12 0 0 25 0 1 0 191418374 26112000 3970 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15698/statm: 6375 3970 195 640 0 5731 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 25500

[startup+3.1011 s]
/proc/loadavg: 0.99 0.97 0.83 2/65 15699
/proc/meminfo: memFree=1490336/2055920 swapFree=4191900/4192956
[pid=15698] ppid=15696 vsize=27532 CPUtime=3.09
/proc/15698/stat : 15698 (bsolo) R 15696 15698 15569 0 -1 4194304 5518 0 0 0 275 34 0 0 25 0 1 0 191418374 28192768 4452 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15698/statm: 6883 4452 195 640 0 6239 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 27532

[startup+6.30161 s]
/proc/loadavg: 0.99 0.97 0.83 2/65 15699
/proc/meminfo: memFree=1485792/2055920 swapFree=4191900/4192956
[pid=15698] ppid=15696 vsize=31920 CPUtime=6.29
/proc/15698/stat : 15698 (bsolo) R 15696 15698 15569 0 -1 4194304 6637 0 0 0 557 72 0 0 25 0 1 0 191418374 32686080 5571 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15698/statm: 7980 5571 195 640 0 7336 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 31920

[startup+12.7026 s]
/proc/loadavg: 0.99 0.97 0.83 2/65 15699
/proc/meminfo: memFree=1465512/2055920 swapFree=4191900/4192956
[pid=15698] ppid=15696 vsize=57272 CPUtime=12.69
/proc/15698/stat : 15698 (bsolo) R 15696 15698 15569 0 -1 4194304 12953 0 0 0 1148 121 0 0 25 0 1 0 191418374 58646528 11887 1992294400 134512640 137136520 4294956256 18446744073709551615 134600223 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15698/statm: 14318 11887 195 640 0 13674 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 57272

[startup+25.5017 s]
/proc/loadavg: 0.99 0.97 0.83 2/65 15699
/proc/meminfo: memFree=1379880/2055920 swapFree=4191900/4192956
[pid=15698] ppid=15696 vsize=137816 CPUtime=25.48
/proc/15698/stat : 15698 (bsolo) R 15696 15698 15569 0 -1 4194304 33102 0 0 0 2413 135 0 0 25 0 1 0 191418374 141123584 32036 1992294400 134512640 137136520 4294956256 18446744073709551615 136698750 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15698/statm: 34454 32036 195 640 0 33810 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 137816

[startup+51.1018 s]
/proc/loadavg: 0.99 0.97 0.83 2/65 15699
/proc/meminfo: memFree=1286504/2055920 swapFree=4191900/4192956
[pid=15698] ppid=15696 vsize=231920 CPUtime=51.07
/proc/15698/stat : 15698 (bsolo) R 15696 15698 15569 0 -1 4194304 56629 0 0 0 4961 146 0 0 25 0 1 0 191418374 237486080 55563 1992294400 134512640 137136520 4294956256 18446744073709551615 134544249 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15698/statm: 57980 55563 195 640 0 57336 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 231920

[startup+102.306 s]
/proc/loadavg: 1.05 0.99 0.84 2/65 15699
/proc/meminfo: memFree=1123688/2055920 swapFree=4191900/4192956
[pid=15698] ppid=15696 vsize=392920 CPUtime=102.25
/proc/15698/stat : 15698 (bsolo) R 15696 15698 15569 0 -1 4194304 96881 0 0 0 10060 165 0 0 25 0 1 0 191418374 402350080 95815 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15698/statm: 98230 95815 195 640 0 97586 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 392920

[startup+162.302 s]
/proc/loadavg: 1.22 1.05 0.87 2/65 15699
/proc/meminfo: memFree=967528/2055920 swapFree=4191900/4192956
[pid=15698] ppid=15696 vsize=549764 CPUtime=162.23
/proc/15698/stat : 15698 (bsolo) R 15696 15698 15569 0 -1 4194304 136085 0 0 0 16038 185 0 0 25 0 1 0 191418374 562958336 135019 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15698/statm: 137441 135019 195 640 0 136797 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 549764

[startup+222.301 s]
/proc/loadavg: 1.08 1.04 0.87 2/65 15699
/proc/meminfo: memFree=881640/2055920 swapFree=4191900/4192956
[pid=15698] ppid=15696 vsize=634004 CPUtime=222.21
/proc/15698/stat : 15698 (bsolo) R 15696 15698 15569 0 -1 4194304 157151 0 0 0 22024 197 0 0 25 0 1 0 191418374 649220096 156085 1992294400 134512640 137136520 4294956256 18446744073709551615 134544249 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15698/statm: 158501 156085 195 640 0 157857 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 634004

[startup+282.302 s]
/proc/loadavg: 1.03 1.03 0.88 2/65 15699
/proc/meminfo: memFree=795432/2055920 swapFree=4191900/4192956
[pid=15698] ppid=15696 vsize=722116 CPUtime=282.19
/proc/15698/stat : 15698 (bsolo) R 15696 15698 15569 0 -1 4194304 179191 0 0 0 28009 210 0 0 25 0 1 0 191418374 739446784 178125 1992294400 134512640 137136520 4294956256 18446744073709551615 134544148 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15698/statm: 180529 178125 195 640 0 179885 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 722116

[startup+342.301 s]
/proc/loadavg: 1.01 1.02 0.89 2/65 15699
/proc/meminfo: memFree=675944/2055920 swapFree=4191900/4192956
[pid=15698] ppid=15696 vsize=839752 CPUtime=342.17
/proc/15698/stat : 15698 (bsolo) R 15696 15698 15569 0 -1 4194304 208595 0 0 0 33990 227 0 0 25 0 1 0 191418374 859906048 207529 1992294400 134512640 137136520 4294956256 18446744073709551615 134600223 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15698/statm: 209938 207529 195 640 0 209294 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 839752

[startup+402.302 s]
/proc/loadavg: 1.00 1.02 0.89 2/65 15699
/proc/meminfo: memFree=612392/2055920 swapFree=4191900/4192956
[pid=15698] ppid=15696 vsize=903420 CPUtime=402.15
/proc/15698/stat : 15698 (bsolo) R 15696 15698 15569 0 -1 4194304 224493 0 0 0 39980 235 0 0 25 0 1 0 191418374 925102080 223427 1992294400 134512640 137136520 4294956256 18446744073709551615 134543948 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15698/statm: 225855 223427 195 640 0 225211 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 903420

[startup+462.301 s]
/proc/loadavg: 1.00 1.01 0.90 2/65 15699
/proc/meminfo: memFree=537640/2055920 swapFree=4191900/4192956
[pid=15698] ppid=15696 vsize=977216 CPUtime=462.13
/proc/15698/stat : 15698 (bsolo) R 15696 15698 15569 0 -1 4194304 242967 0 0 0 45967 246 0 0 25 0 1 0 191418374 1000669184 241901 1992294400 134512640 137136520 4294956256 18446744073709551615 134543957 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15698/statm: 244304 241901 195 640 0 243660 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 977216

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 0.90 2/65 15699
/proc/meminfo: memFree=491816/2055920 swapFree=4191900/4192956
[pid=15698] ppid=15696 vsize=1023256 CPUtime=522.11
/proc/15698/stat : 15698 (bsolo) R 15696 15698 15569 0 -1 4194304 254466 0 0 0 51960 251 0 0 25 0 1 0 191418374 1047814144 253400 1992294400 134512640 137136520 4294956256 18446744073709551615 134543948 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15698/statm: 255814 253400 195 640 0 255170 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 1023256

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 15699
/proc/meminfo: memFree=427176/2055920 swapFree=4191900/4192956
[pid=15698] ppid=15696 vsize=1087684 CPUtime=582.08
/proc/15698/stat : 15698 (bsolo) R 15696 15698 15569 0 -1 4194304 270558 0 0 0 57950 258 0 0 25 0 1 0 191418374 1113788416 269492 1992294400 134512640 137136520 4294956256 18446744073709551615 134543933 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15698/statm: 271921 269492 195 640 0 271277 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 1087684

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 15699
/proc/meminfo: memFree=385384/2055920 swapFree=4191900/4192956
[pid=15698] ppid=15696 vsize=1128888 CPUtime=642.07
/proc/15698/stat : 15698 (bsolo) R 15696 15698 15569 0 -1 4194304 280873 0 0 0 63944 263 0 0 25 0 1 0 191418374 1155981312 279807 1992294400 134512640 137136520 4294956256 18446744073709551615 134544148 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15698/statm: 282222 279807 195 640 0 281578 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 1128888

[startup+702.302 s]

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

/proc/meminfo: memFree=17832/2055920 swapFree=4191900/4192956
[pid=15698] ppid=15696 vsize=1495896 CPUtime=1121.91
/proc/15698/stat : 15698 (bsolo) R 15696 15698 15569 0 -1 4194304 372623 0 0 0 111881 310 0 0 25 0 1 0 191418374 1531797504 371557 1992294400 134512640 137136520 4294956256 18446744073709551615 134544338 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15698/statm: 373974 371557 195 640 0 373330 0
Current children cumulated CPU time (s) 1121.91
Current children cumulated vsize (KiB) 1495896

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 15699
/proc/meminfo: memFree=14888/2055920 swapFree=4181980/4192956
[pid=15698] ppid=15696 vsize=1536612 CPUtime=1181.89
/proc/15698/stat : 15698 (bsolo) R 15696 15698 15569 0 -1 4194304 382799 0 0 0 117872 317 0 0 25 0 1 0 191418374 1573490688 381733 1992294400 134512640 137136520 4294956256 18446744073709551615 134544164 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15698/statm: 384153 381733 195 640 0 383509 0
Current children cumulated CPU time (s) 1181.89
Current children cumulated vsize (KiB) 1536612

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 15699
/proc/meminfo: memFree=15336/2055920 swapFree=4181976/4192956
[pid=15698] ppid=15696 vsize=1566720 CPUtime=1241.87
/proc/15698/stat : 15698 (bsolo) R 15696 15698 15569 0 -1 4194304 390329 0 0 0 123865 322 0 0 25 0 1 0 191418374 1604321280 389263 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15698/statm: 391680 389263 195 640 0 391036 0
Current children cumulated CPU time (s) 1241.87
Current children cumulated vsize (KiB) 1566720

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 15701
/proc/meminfo: memFree=16040/2055920 swapFree=4181976/4192956
[pid=15698] ppid=15696 vsize=1599232 CPUtime=1301.85
/proc/15698/stat : 15698 (bsolo) R 15696 15698 15569 0 -1 4194304 398462 0 0 0 129858 327 0 0 25 0 1 0 191418374 1637613568 397396 1992294400 134512640 137136520 4294956256 18446744073709551615 134544434 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15698/statm: 399808 397396 195 640 0 399164 0
Current children cumulated CPU time (s) 1301.85
Current children cumulated vsize (KiB) 1599232

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 15701
/proc/meminfo: memFree=15848/2055920 swapFree=4181976/4192956
[pid=15698] ppid=15696 vsize=1627444 CPUtime=1361.82
/proc/15698/stat : 15698 (bsolo) R 15696 15698 15569 0 -1 4194304 405521 0 0 0 135851 331 0 0 25 0 1 0 191418374 1666502656 404455 1992294400 134512640 137136520 4294956256 18446744073709551615 134543927 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15698/statm: 406861 404455 195 640 0 406217 0
Current children cumulated CPU time (s) 1361.82
Current children cumulated vsize (KiB) 1627444

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 15701
/proc/meminfo: memFree=15912/2055920 swapFree=4181976/4192956
[pid=15698] ppid=15696 vsize=1653340 CPUtime=1421.81
/proc/15698/stat : 15698 (bsolo) R 15696 15698 15569 0 -1 4194304 411974 0 0 0 141847 334 0 0 25 0 1 0 191418374 1693020160 410908 1992294400 134512640 137136520 4294956256 18446744073709551615 134544164 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15698/statm: 413335 410908 195 640 0 412691 0
Current children cumulated CPU time (s) 1421.81
Current children cumulated vsize (KiB) 1653340

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 15701
/proc/meminfo: memFree=15528/2055920 swapFree=4181976/4192956
[pid=15698] ppid=15696 vsize=1678556 CPUtime=1481.78
/proc/15698/stat : 15698 (bsolo) R 15696 15698 15569 0 -1 4194304 418289 0 0 0 147841 337 0 0 25 0 1 0 191418374 1718841344 417223 1992294400 134512640 137136520 4294956256 18446744073709551615 134543921 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15698/statm: 419639 417223 195 640 0 418995 0
Current children cumulated CPU time (s) 1481.78
Current children cumulated vsize (KiB) 1678556

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 15701
/proc/meminfo: memFree=14952/2055920 swapFree=4181976/4192956
[pid=15698] ppid=15696 vsize=1708216 CPUtime=1541.76
/proc/15698/stat : 15698 (bsolo) R 15696 15698 15569 0 -1 4194304 425711 0 0 0 153835 341 0 0 25 0 1 0 191418374 1749213184 424645 1992294400 134512640 137136520 4294956256 18446744073709551615 134544148 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15698/statm: 427054 424645 195 640 0 426410 0
Current children cumulated CPU time (s) 1541.76
Current children cumulated vsize (KiB) 1708216

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 15701
/proc/meminfo: memFree=15528/2055920 swapFree=4181976/4192956
[pid=15698] ppid=15696 vsize=1735608 CPUtime=1601.74
/proc/15698/stat : 15698 (bsolo) R 15696 15698 15569 0 -1 4194304 432543 0 0 0 159830 344 0 0 25 0 1 0 191418374 1777262592 431477 1992294400 134512640 137136520 4294956256 18446744073709551615 134544116 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15698/statm: 433902 431477 195 640 0 433258 0
Current children cumulated CPU time (s) 1601.74
Current children cumulated vsize (KiB) 1735608

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 15701
/proc/meminfo: memFree=16232/2055920 swapFree=4181976/4192956
[pid=15698] ppid=15696 vsize=1766888 CPUtime=1661.72
/proc/15698/stat : 15698 (bsolo) R 15696 15698 15569 0 -1 4194304 440379 0 0 0 165824 348 0 0 25 0 1 0 191418374 1809293312 439313 1992294400 134512640 137136520 4294956256 18446744073709551615 135982505 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15698/statm: 441722 439313 195 640 0 441078 0
Current children cumulated CPU time (s) 1661.72
Current children cumulated vsize (KiB) 1766888

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 15701
/proc/meminfo: memFree=15656/2055920 swapFree=4181976/4192956
[pid=15698] ppid=15696 vsize=1794188 CPUtime=1721.7
/proc/15698/stat : 15698 (bsolo) R 15696 15698 15569 0 -1 4194304 447197 0 0 0 171819 351 0 0 25 0 1 0 191418374 1837248512 446131 1992294400 134512640 137136520 4294956256 18446744073709551615 135982528 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15698/statm: 448547 446131 195 640 0 447903 0
Current children cumulated CPU time (s) 1721.7
Current children cumulated vsize (KiB) 1794188

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 15701
/proc/meminfo: memFree=15144/2055920 swapFree=4181976/4192956
[pid=15698] ppid=15696 vsize=1822468 CPUtime=1781.68
/proc/15698/stat : 15698 (bsolo) R 15696 15698 15569 0 -1 4194304 454255 0 0 0 177812 356 0 0 25 0 1 0 191418374 1866207232 453189 1992294400 134512640 137136520 4294956256 18446744073709551615 134544129 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15698/statm: 455617 453189 195 640 0 454973 0
Current children cumulated CPU time (s) 1781.68
Current children cumulated vsize (KiB) 1822468

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

[startup+1791.91 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 15701
/proc/meminfo: memFree=14824/2055920 swapFree=4181976/4192956
[pid=15698] ppid=15696 vsize=1827400 CPUtime=1791.28
/proc/15698/stat : 15698 (bsolo) R 15696 15698 15569 0 -1 4194304 455502 0 0 0 178772 356 0 0 25 0 1 0 191418374 1871257600 454436 1992294400 134512640 137136520 4294956256 18446744073709551615 134544604 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15698/statm: 456850 454436 195 640 0 456206 0
Current children cumulated CPU time (s) 1791.28
Current children cumulated vsize (KiB) 1827400

[startup+1795.1 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 15701
/proc/meminfo: memFree=15272/2055920 swapFree=4181976/4192956
[pid=15698] ppid=15696 vsize=1828600 CPUtime=1794.48
/proc/15698/stat : 15698 (bsolo) R 15696 15698 15569 0 -1 4194304 455788 0 0 0 179092 356 0 0 25 0 1 0 191418374 1872486400 454722 1992294400 134512640 137136520 4294956256 18446744073709551615 134543974 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15698/statm: 457150 454722 195 640 0 456506 0
Current children cumulated CPU time (s) 1794.48
Current children cumulated vsize (KiB) 1828600

[startup+1796.7 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 15701
/proc/meminfo: memFree=16232/2055920 swapFree=4181976/4192956
[pid=15698] ppid=15696 vsize=1829248 CPUtime=1796.07
/proc/15698/stat : 15698 (bsolo) R 15696 15698 15569 0 -1 4194304 455972 0 0 0 179251 356 0 0 25 0 1 0 191418374 1873149952 454906 1992294400 134512640 137136520 4294956256 18446744073709551615 134544249 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15698/statm: 457312 454906 195 640 0 456668 0
Current children cumulated CPU time (s) 1796.07
Current children cumulated vsize (KiB) 1829248

[startup+1798.3 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 15701
/proc/meminfo: memFree=15720/2055920 swapFree=4181976/4192956
[pid=15698] ppid=15696 vsize=1830072 CPUtime=1797.67
/proc/15698/stat : 15698 (bsolo) R 15696 15698 15569 0 -1 4194304 456181 0 0 0 179411 356 0 0 25 0 1 0 191418374 1873993728 455115 1992294400 134512640 137136520 4294956256 18446744073709551615 134544162 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15698/statm: 457518 455115 195 640 0 456874 0
Current children cumulated CPU time (s) 1797.67
Current children cumulated vsize (KiB) 1830072

[startup+1798.7 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 15701
/proc/meminfo: memFree=15144/2055920 swapFree=4181976/4192956
[pid=15698] ppid=15696 vsize=1830232 CPUtime=1798.07
/proc/15698/stat : 15698 (bsolo) R 15696 15698 15569 0 -1 4194304 456218 0 0 0 179451 356 0 0 25 0 1 0 191418374 1874157568 455152 1992294400 134512640 137136520 4294956256 18446744073709551615 134543948 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15698/statm: 457558 455152 195 640 0 456914 0
Current children cumulated CPU time (s) 1798.07
Current children cumulated vsize (KiB) 1830232

[startup+1798.9 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 15701
/proc/meminfo: memFree=15144/2055920 swapFree=4181976/4192956
[pid=15698] ppid=15696 vsize=0 CPUtime=1798.28
/proc/15698/stat : 15698 (bsolo) R 15696 15698 15569 0 -1 4194308 456239 0 0 0 179460 368 0 0 25 0 1 0 191418374 0 0 1992294400 0 0 0 0 0 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15698/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1798.28
Current children cumulated vsize (KiB) 0

[startup+1799 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 15701
/proc/meminfo: memFree=15144/2055920 swapFree=4181976/4192956
[pid=15698] ppid=15696 vsize=0 CPUtime=1798.38
/proc/15698/stat : 15698 (bsolo) R 15696 15698 15569 0 -1 4194308 456239 0 0 0 179460 378 0 0 25 0 1 0 191418374 0 0 1992294400 0 0 0 0 0 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15698/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1798.38
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 1799.08
CPU time (s): 1798.46
CPU user time (s): 1794.6
CPU system time (s): 3.85541
CPU usage (%): 99.9657
Max. virtual memory (cumulated for all children) (KiB): 1830232

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1794.6
system time used= 3.85541
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 456239
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= 2
involuntary context switches= 2977

runsolver used 1.49577 second user time and 3.9454 second system time

The end

Launcher Data 

Begin job on node26 at 2009-06-17 13:29:47
IDJOB=1883961
IDBENCH=2591
IDSOLVER=700
FILE ID=node26/1883961-1245238187
PBS_JOBID= 9372312
Free space on /tmp= 66156 MiB

SOLVER NAME= bsolo 3.1 cl
BENCH NAME= PB06/final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/roussel/normalized-pigeon-clauses-55-50.opb
COMMAND LINE= bsolo -l1 -tTIMEOUT -mMEMLIMIT BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1883961-1245238187/watcher-1883961-1245238187 -o /tmp/evaluation-result-1883961-1245238187/solver-1883961-1245238187 -C 1800 -W 2000 -M 1800  bsolo -l1 -t1800 -m1800 HOME/instance-1883961-1245238187.opb

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

MD5SUM BENCH= 63e69821c215670f44649de0f2905f57
RANDOM SEED=857252795

node26.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/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		: 3000.263
cache size	: 2048 KB
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 pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5931.00
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		: 3000.263
cache size	: 2048 KB
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 pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1507016 kB
Buffers:         33576 kB
Cached:         448908 kB
SwapCached:        384 kB
Active:          54220 kB
Inactive:       441704 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1507016 kB
SwapTotal:     4192956 kB
SwapFree:      4191900 kB
Dirty:            5792 kB
Writeback:           0 kB
Mapped:          21816 kB
Slab:            39124 kB
Committed_AS:   189424 kB
PageTables:       1372 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

CONVERSION COMMAND LINE= PBconversionToLinear HOME/instance-1883961-1245238187.opb

Free space on /tmp at the end= 66152 MiB
End job on node26 at 2009-06-17 13:59:46