Trace number 1884093

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? 1798.01 1798.5

General information on the benchmark

Name/PURE-SAT/SAT07/crafted/Medium/contest05/
others/QG7a-gensys-ukn001.sat05-3841.reshuffled-07.opb
MD5SUMef500cb459264376002ca2e278445b3f
Bench CategoryPURE-SAT (instances containing only clauses)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark0
Best CPU time to get the best result obtained on this benchmark195.535
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables2737
Total number of constraints18375
Number of constraints which are clauses18375
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 constraint1
Maximum length of a constraint13
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 11
Number of bits of the biggest number in a constraint 4
Biggest sum of numbers in a constraint 24
Number of bits of the biggest sum of numbers5
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-1884093-1245254150.opb
0.00/0.00	c File size is 1255956 bytes.
0.09/0.20	c Highest Coefficient sum: 24
0.09/0.20	c Parsing was ok!!
0.09/0.20	c Total parsing time: 0.197 s
0.19/0.20	c Var: 2737 Constr: 18375 18375/0/0 Lit: 129048 Watch. Lit: 36701
0.19/0.20	c Obj. Vars: 0 (0 % of total variables)
0.69/0.77	c Pre-processing Time: 0.772 s
0.69/0.77	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.69/0.77	c        0   2675    14686   104037    7    29372    4895      0      0 0.77
0.69/0.77	c Switching off lower bounding mode.
1797.90/1798.49	c      100   2675    14786   105337    7    29572    5385    100    124 0.80
1797.90/1798.49	c      250   2675    14936   107508    7    29872    5924    250    307 0.81
1797.90/1798.49	c      475   2675    15161   110480    7    30322    6517    475    572 0.83
1797.90/1798.49	c      813   2675    15499   115484    7    30998    7169    813    945 0.86
1797.90/1798.49	c     1321   2675    16007   123481    7    32014    7886   1321   1451 0.91
1797.90/1798.49	c     2084   2675    16770   138528    8    33540    8675   2084   2081 1.00
1797.90/1798.49	c     3231   2675    17917   174050    9    35834    9543   3231   2644 1.22
1797.90/1798.49	c     4952   2675    19638   232322   11    39276   10498   4952   2907 1.70
1797.90/1798.49	c     7536   2675    22222   295673   13    44444   11548   7536   3190 2.36
1797.90/1798.49	c    11416   2675    26102   413073   15    52204   12703  11416   2911 3.92
1797.90/1798.49	c    17238   2675    25383   430985   16    50766   13974  10697   2625 6.57
1797.90/1798.49	c    25975   2675    26944   566437   21    53888   15372  12258   2066 12.57
1797.90/1798.49	c    39085   2675    24384   415119   17    48768   16910   9698   1896 20.61
1797.90/1798.49	c    58756   2675    26721   540807   20    53442   18602  12035   1611 36.45
1797.90/1798.49	c    88266   2675    27731   547595   19    55462   20463  13045   1461 60.39
1797.90/1798.49	c   132538   2675    30290   645217   21    60580   22510  15604   1360 97.40
1797.90/1798.49	c   198948   2675    28152   806069   28    56304   24762  13466   1058 188.01
1797.90/1798.49	c   298570   2675    27084   654605   24    54168   27239  12398    920 324.20
1797.90/1798.49	c   448005   2675    38180  1091387   28    76360   29963  23494    811 552.36
1797.90/1798.49	c   672163   2675    31912  1141490   35    63824   32960  17226    667 1006.63
1797.90/1798.49	c  1008406   2675    47365  2021745   42    94730   36257  32679    592 1700.56
1797.90/1798.49	c Resources Exceeded
1797.90/1798.49	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1797.90/1798.49	c   21  1057175 349723  2399740    32552  1193679  17866    587 1798.00
1797.90/1798.49	s UNKNOWN
1797.90/1798.49	c Total time: 1798 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-1884093-1245254150/watcher-1884093-1245254150 -o /tmp/evaluation-result-1884093-1245254150/solver-1884093-1245254150 -C 1800 -W 2000 -M 1800 bsolo -l1 -t1800 -m1800 HOME/instance-1884093-1245254150.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: 0.00 0.00 0.00 3/65 8495
/proc/meminfo: memFree=1804616/2055920 swapFree=4192956/4192956
[pid=8495] ppid=8493 vsize=11940 CPUtime=0
/proc/8495/stat : 8495 (bsolo) R 8493 8495 8452 0 -1 4194304 253 0 0 0 0 0 0 0 20 0 1 0 11327304 12226560 237 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8495/statm: 2985 237 175 640 0 2034 0

[startup+0.0840449 s]
/proc/loadavg: 0.00 0.00 0.00 3/65 8495
/proc/meminfo: memFree=1804616/2055920 swapFree=4192956/4192956
[pid=8495] ppid=8493 vsize=13152 CPUtime=0.08
/proc/8495/stat : 8495 (bsolo) R 8493 8495 8452 0 -1 4194304 690 0 0 0 8 0 0 0 20 0 1 0 11327304 13467648 674 1992294400 134512640 137136520 4294956256 18446744073709551615 134517403 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8495/statm: 3288 674 298 640 0 2337 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 13152

[startup+0.101046 s]
/proc/loadavg: 0.00 0.00 0.00 3/65 8495
/proc/meminfo: memFree=1804616/2055920 swapFree=4192956/4192956
[pid=8495] ppid=8493 vsize=13420 CPUtime=0.09
/proc/8495/stat : 8495 (bsolo) R 8493 8495 8452 0 -1 4194304 777 0 0 0 9 0 0 0 20 0 1 0 11327304 13742080 761 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8495/statm: 3355 761 323 640 0 2404 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13420

[startup+0.301065 s]
/proc/loadavg: 0.00 0.00 0.00 3/65 8495
/proc/meminfo: memFree=1804616/2055920 swapFree=4192956/4192956
[pid=8495] ppid=8493 vsize=16764 CPUtime=0.29
/proc/8495/stat : 8495 (bsolo) R 8493 8495 8452 0 -1 4194304 2076 0 0 0 29 0 0 0 22 0 1 0 11327304 17166336 1753 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8495/statm: 4191 1753 191 640 0 3547 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 16764

[startup+0.7011 s]
/proc/loadavg: 0.00 0.00 0.00 3/65 8495
/proc/meminfo: memFree=1804616/2055920 swapFree=4192956/4192956
[pid=8495] ppid=8493 vsize=16764 CPUtime=0.69
/proc/8495/stat : 8495 (bsolo) R 8493 8495 8452 0 -1 4194304 2086 0 0 0 68 1 0 0 25 0 1 0 11327304 17166336 1763 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8495/statm: 4191 1763 191 640 0 3547 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 16764

[startup+1.50118 s]
/proc/loadavg: 0.00 0.00 0.00 2/66 8496
/proc/meminfo: memFree=1799232/2055920 swapFree=4192956/4192956
[pid=8495] ppid=8493 vsize=15996 CPUtime=1.48
/proc/8495/stat : 8495 (bsolo) R 8493 8495 8452 0 -1 4194304 2359 0 0 0 146 2 0 0 25 0 1 0 11327304 16379904 1573 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8495/statm: 3999 1573 196 640 0 3355 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 15996

[startup+3.10233 s]
/proc/loadavg: 0.00 0.00 0.00 2/66 8496
/proc/meminfo: memFree=1797888/2055920 swapFree=4192956/4192956
[pid=8495] ppid=8493 vsize=18368 CPUtime=3.09
/proc/8495/stat : 8495 (bsolo) R 8493 8495 8452 0 -1 4194304 2945 0 0 0 306 3 0 0 25 0 1 0 11327304 18808832 2159 1992294400 134512640 137136520 4294956256 18446744073709551615 136698750 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8495/statm: 4592 2159 196 640 0 3948 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 18368

[startup+6.30162 s]
/proc/loadavg: 0.08 0.02 0.01 2/66 8496
/proc/meminfo: memFree=1794560/2055920 swapFree=4192956/4192956
[pid=8495] ppid=8493 vsize=20040 CPUtime=6.29
/proc/8495/stat : 8495 (bsolo) R 8493 8495 8452 0 -1 4194304 3376 0 0 0 624 5 0 0 25 0 1 0 11327304 20520960 2590 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8495/statm: 5010 2590 196 640 0 4366 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 20040

[startup+12.7012 s]
/proc/loadavg: 0.15 0.03 0.01 2/66 8496
/proc/meminfo: memFree=1793536/2055920 swapFree=4192956/4192956
[pid=8495] ppid=8493 vsize=21532 CPUtime=12.69
/proc/8495/stat : 8495 (bsolo) R 8493 8495 8452 0 -1 4194304 3739 0 0 0 1262 7 0 0 25 0 1 0 11327304 22048768 2953 1992294400 134512640 137136520 4294956256 18446744073709551615 134543927 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8495/statm: 5383 2953 196 640 0 4739 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 21532

[startup+25.5014 s]
/proc/loadavg: 0.34 0.08 0.02 2/66 8496
/proc/meminfo: memFree=1791680/2055920 swapFree=4192956/4192956
[pid=8495] ppid=8493 vsize=23208 CPUtime=25.48
/proc/8495/stat : 8495 (bsolo) R 8493 8495 8452 0 -1 4194304 4172 0 0 0 2535 13 0 0 25 0 1 0 11327304 23764992 3386 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8495/statm: 5802 3386 196 640 0 5158 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 23208

[startup+51.1018 s]
/proc/loadavg: 0.56 0.15 0.05 2/66 8496
/proc/meminfo: memFree=1789888/2055920 swapFree=4192956/4192956
[pid=8495] ppid=8493 vsize=24788 CPUtime=51.07
/proc/8495/stat : 8495 (bsolo) R 8493 8495 8452 0 -1 4194304 4564 0 0 0 5086 21 0 0 25 0 1 0 11327304 25382912 3778 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8495/statm: 6197 3778 196 640 0 5553 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 24788

[startup+102.306 s]
/proc/loadavg: 0.81 0.28 0.10 2/66 8496
/proc/meminfo: memFree=1788736/2055920 swapFree=4192956/4192956
[pid=8495] ppid=8493 vsize=25860 CPUtime=102.27
/proc/8495/stat : 8495 (bsolo) R 8493 8495 8452 0 -1 4194304 4840 0 0 0 10192 35 0 0 25 0 1 0 11327304 26480640 4054 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8495/statm: 6465 4054 196 640 0 5821 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 25860

[startup+162.301 s]
/proc/loadavg: 0.93 0.41 0.15 2/66 8496
/proc/meminfo: memFree=1781312/2055920 swapFree=4192956/4192956
[pid=8495] ppid=8493 vsize=33244 CPUtime=162.24
/proc/8495/stat : 8495 (bsolo) R 8493 8495 8452 0 -1 4194304 6681 0 0 0 16175 49 0 0 25 0 1 0 11327304 34041856 5895 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8495/statm: 8311 5895 196 640 0 7667 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 33244

[startup+222.302 s]
/proc/loadavg: 0.97 0.51 0.20 2/66 8496
/proc/meminfo: memFree=1781120/2055920 swapFree=4192956/4192956
[pid=8495] ppid=8493 vsize=33420 CPUtime=222.23
/proc/8495/stat : 8495 (bsolo) R 8493 8495 8452 0 -1 4194304 6729 0 0 0 22162 61 0 0 25 0 1 0 11327304 34222080 5943 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8495/statm: 8355 5943 196 640 0 7711 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 33420

[startup+282.301 s]
/proc/loadavg: 0.99 0.60 0.25 2/66 8496
/proc/meminfo: memFree=1780864/2055920 swapFree=4192956/4192956
[pid=8495] ppid=8493 vsize=33748 CPUtime=282.21
/proc/8495/stat : 8495 (bsolo) R 8493 8495 8452 0 -1 4194304 6810 0 0 0 28152 69 0 0 25 0 1 0 11327304 34557952 6024 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8495/statm: 8437 6024 196 640 0 7793 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 33748

[startup+342.302 s]
/proc/loadavg: 0.99 0.67 0.29 2/66 8502
/proc/meminfo: memFree=1778872/2055920 swapFree=4192956/4192956
[pid=8495] ppid=8493 vsize=35636 CPUtime=342.19
/proc/8495/stat : 8495 (bsolo) R 8493 8495 8452 0 -1 4194304 7282 0 0 0 34137 82 0 0 25 0 1 0 11327304 36491264 6496 1992294400 134512640 137136520 4294956256 18446744073709551615 134544116 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8495/statm: 8909 6496 196 640 0 8265 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 35636

[startup+402.302 s]
/proc/loadavg: 0.99 0.73 0.33 2/66 8502
/proc/meminfo: memFree=1777976/2055920 swapFree=4192956/4192956
[pid=8495] ppid=8493 vsize=36484 CPUtime=402.18
/proc/8495/stat : 8495 (bsolo) R 8493 8495 8452 0 -1 4194304 7500 0 0 0 40122 96 0 0 25 0 1 0 11327304 37359616 6714 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8495/statm: 9121 6714 196 640 0 8477 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 36484

[startup+462.301 s]
/proc/loadavg: 0.99 0.77 0.37 2/66 8502
/proc/meminfo: memFree=1777976/2055920 swapFree=4192956/4192956
[pid=8495] ppid=8493 vsize=36484 CPUtime=462.16
/proc/8495/stat : 8495 (bsolo) R 8493 8495 8452 0 -1 4194304 7500 0 0 0 46110 106 0 0 25 0 1 0 11327304 37359616 6714 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8495/statm: 9121 6714 196 640 0 8477 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 36484

[startup+522.302 s]
/proc/loadavg: 0.99 0.81 0.41 2/66 8502
/proc/meminfo: memFree=1777976/2055920 swapFree=4192956/4192956
[pid=8495] ppid=8493 vsize=36484 CPUtime=522.14
/proc/8495/stat : 8495 (bsolo) R 8493 8495 8452 0 -1 4194304 7500 0 0 0 52099 115 0 0 25 0 1 0 11327304 37359616 6714 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8495/statm: 9121 6714 196 640 0 8477 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 36484

[startup+582.301 s]
/proc/loadavg: 1.05 0.86 0.45 2/66 8502
/proc/meminfo: memFree=1777912/2055920 swapFree=4192956/4192956
[pid=8495] ppid=8493 vsize=36492 CPUtime=582.13
/proc/8495/stat : 8495 (bsolo) R 8493 8495 8452 0 -1 4194304 7502 0 0 0 58085 128 0 0 25 0 1 0 11327304 37367808 6716 1992294400 134512640 137136520 4294956256 18446744073709551615 134544411 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8495/statm: 9123 6716 196 640 0 8479 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 36492

[startup+642.302 s]
/proc/loadavg: 1.06 0.90 0.48 2/66 8502
/proc/meminfo: memFree=1774784/2055920 swapFree=4192956/4192956
[pid=8495] ppid=8493 vsize=39660 CPUtime=642.11
/proc/8495/stat : 8495 (bsolo) R 8493 8495 8452 0 -1 4194304 8293 0 0 0 64076 135 0 0 25 0 1 0 11327304 40611840 7507 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8495/statm: 9915 7507 196 640 0 9271 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 39660

[startup+702.302 s]

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

/proc/meminfo: memFree=1770368/2055920 swapFree=4192956/4192956
[pid=8495] ppid=8493 vsize=43892 CPUtime=1121.98
/proc/8495/stat : 8495 (bsolo) R 8493 8495 8452 0 -1 4194304 9361 0 0 0 111984 214 0 0 25 0 1 0 11327304 44945408 8567 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8495/statm: 10973 8567 196 640 0 10329 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 43892

[startup+1182.3 s]
/proc/loadavg: 1.00 0.97 0.70 2/66 8502
/proc/meminfo: memFree=1770432/2055920 swapFree=4192956/4192956
[pid=8495] ppid=8493 vsize=43892 CPUtime=1181.96
/proc/8495/stat : 8495 (bsolo) R 8493 8495 8452 0 -1 4194304 9361 0 0 0 117972 224 0 0 25 0 1 0 11327304 44945408 8567 1992294400 134512640 137136520 4294956256 18446744073709551615 134540859 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8495/statm: 10973 8567 196 640 0 10329 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 43892

[startup+1242.3 s]
/proc/loadavg: 1.00 0.97 0.72 2/66 8502
/proc/meminfo: memFree=1770368/2055920 swapFree=4192956/4192956
[pid=8495] ppid=8493 vsize=43892 CPUtime=1241.95
/proc/8495/stat : 8495 (bsolo) R 8493 8495 8452 0 -1 4194304 9361 0 0 0 123961 234 0 0 25 0 1 0 11327304 44945408 8567 1992294400 134512640 137136520 4294956256 18446744073709551615 134573893 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8495/statm: 10973 8567 196 640 0 10329 0
Current children cumulated CPU time (s) 1241.95
Current children cumulated vsize (KiB) 43892

[startup+1302.3 s]
/proc/loadavg: 1.00 0.97 0.73 2/66 8502
/proc/meminfo: memFree=1770304/2055920 swapFree=4192956/4192956
[pid=8495] ppid=8493 vsize=43892 CPUtime=1301.94
/proc/8495/stat : 8495 (bsolo) R 8493 8495 8452 0 -1 4194304 9361 0 0 0 129951 243 0 0 25 0 1 0 11327304 44945408 8567 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8495/statm: 10973 8567 196 640 0 10329 0
Current children cumulated CPU time (s) 1301.94
Current children cumulated vsize (KiB) 43892

[startup+1362.3 s]
/proc/loadavg: 1.00 0.97 0.74 2/66 8502
/proc/meminfo: memFree=1766016/2055920 swapFree=4192956/4192956
[pid=8495] ppid=8493 vsize=48112 CPUtime=1361.91
/proc/8495/stat : 8495 (bsolo) R 8493 8495 8452 0 -1 4194304 10428 0 0 0 135940 251 0 0 25 0 1 0 11327304 49266688 9601 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8495/statm: 12028 9601 196 640 0 11384 0
Current children cumulated CPU time (s) 1361.91
Current children cumulated vsize (KiB) 48112

[startup+1422.31 s]
/proc/loadavg: 1.00 0.97 0.76 2/66 8502
/proc/meminfo: memFree=1766016/2055920 swapFree=4192956/4192956
[pid=8495] ppid=8493 vsize=48264 CPUtime=1421.9
/proc/8495/stat : 8495 (bsolo) R 8493 8495 8452 0 -1 4194304 10455 0 0 0 141932 258 0 0 25 0 1 0 11327304 49422336 9628 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8495/statm: 12066 9628 196 640 0 11422 0
Current children cumulated CPU time (s) 1421.9
Current children cumulated vsize (KiB) 48264

[startup+1482.3 s]
/proc/loadavg: 1.00 0.97 0.77 2/66 8502
/proc/meminfo: memFree=1765952/2055920 swapFree=4192956/4192956
[pid=8495] ppid=8493 vsize=48116 CPUtime=1481.88
/proc/8495/stat : 8495 (bsolo) R 8493 8495 8452 0 -1 4194304 10455 0 0 0 147924 264 0 0 25 0 1 0 11327304 49270784 9623 1992294400 134512640 137136520 4294956256 18446744073709551615 134544428 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8495/statm: 12029 9623 196 640 0 11385 0
Current children cumulated CPU time (s) 1481.88
Current children cumulated vsize (KiB) 48116

[startup+1542.3 s]
/proc/loadavg: 1.00 0.97 0.78 2/66 8502
/proc/meminfo: memFree=1766016/2055920 swapFree=4192956/4192956
[pid=8495] ppid=8493 vsize=48116 CPUtime=1541.87
/proc/8495/stat : 8495 (bsolo) R 8493 8495 8452 0 -1 4194304 10455 0 0 0 153912 275 0 0 25 0 1 0 11327304 49270784 9623 1992294400 134512640 137136520 4294956256 18446744073709551615 134544122 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8495/statm: 12029 9623 196 640 0 11385 0
Current children cumulated CPU time (s) 1541.87
Current children cumulated vsize (KiB) 48116

[startup+1602.3 s]
/proc/loadavg: 1.00 0.97 0.79 2/66 8502
/proc/meminfo: memFree=1766016/2055920 swapFree=4192956/4192956
[pid=8495] ppid=8493 vsize=48116 CPUtime=1601.85
/proc/8495/stat : 8495 (bsolo) R 8493 8495 8452 0 -1 4194304 10455 0 0 0 159899 286 0 0 25 0 1 0 11327304 49270784 9623 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8495/statm: 12029 9623 196 640 0 11385 0
Current children cumulated CPU time (s) 1601.85
Current children cumulated vsize (KiB) 48116

[startup+1662.3 s]
/proc/loadavg: 1.00 0.97 0.80 2/66 8502
/proc/meminfo: memFree=1765952/2055920 swapFree=4192956/4192956
[pid=8495] ppid=8493 vsize=48116 CPUtime=1661.83
/proc/8495/stat : 8495 (bsolo) R 8493 8495 8452 0 -1 4194304 10455 0 0 0 165888 295 0 0 25 0 1 0 11327304 49270784 9623 1992294400 134512640 137136520 4294956256 18446744073709551615 135982528 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8495/statm: 12029 9623 196 640 0 11385 0
Current children cumulated CPU time (s) 1661.83
Current children cumulated vsize (KiB) 48116

[startup+1722.3 s]
/proc/loadavg: 1.00 0.97 0.81 2/66 8502
/proc/meminfo: memFree=1765952/2055920 swapFree=4192956/4192956
[pid=8495] ppid=8493 vsize=48132 CPUtime=1721.81
/proc/8495/stat : 8495 (bsolo) R 8493 8495 8452 0 -1 4194304 10458 0 0 0 171877 304 0 0 25 0 1 0 11327304 49287168 9626 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8495/statm: 12033 9626 196 640 0 11389 0
Current children cumulated CPU time (s) 1721.81
Current children cumulated vsize (KiB) 48132

[startup+1782.3 s]
/proc/loadavg: 1.00 0.97 0.82 2/66 8502
/proc/meminfo: memFree=1765952/2055920 swapFree=4192956/4192956
[pid=8495] ppid=8493 vsize=48132 CPUtime=1781.8
/proc/8495/stat : 8495 (bsolo) R 8493 8495 8452 0 -1 4194304 10459 0 0 0 177868 312 0 0 25 0 1 0 11327304 49287168 9627 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8495/statm: 12033 9627 196 640 0 11389 0
Current children cumulated CPU time (s) 1781.8
Current children cumulated vsize (KiB) 48132

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

[startup+1791.9 s]
/proc/loadavg: 1.00 0.97 0.82 2/66 8502
/proc/meminfo: memFree=1765952/2055920 swapFree=4192956/4192956
[pid=8495] ppid=8493 vsize=48132 CPUtime=1791.4
/proc/8495/stat : 8495 (bsolo) R 8493 8495 8452 0 -1 4194304 10459 0 0 0 178827 313 0 0 25 0 1 0 11327304 49287168 9627 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8495/statm: 12033 9627 196 640 0 11389 0
Current children cumulated CPU time (s) 1791.4
Current children cumulated vsize (KiB) 48132

[startup+1795.1 s]
/proc/loadavg: 1.00 0.97 0.82 2/66 8502
/proc/meminfo: memFree=1765888/2055920 swapFree=4192956/4192956
[pid=8495] ppid=8493 vsize=48132 CPUtime=1794.6
/proc/8495/stat : 8495 (bsolo) R 8493 8495 8452 0 -1 4194304 10459 0 0 0 179147 313 0 0 25 0 1 0 11327304 49287168 9627 1992294400 134512640 137136520 4294956256 18446744073709551615 134543948 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8495/statm: 12033 9627 196 640 0 11389 0
Current children cumulated CPU time (s) 1794.6
Current children cumulated vsize (KiB) 48132

[startup+1796.7 s]
/proc/loadavg: 1.00 0.97 0.82 2/66 8502
/proc/meminfo: memFree=1765888/2055920 swapFree=4192956/4192956
[pid=8495] ppid=8493 vsize=48132 CPUtime=1796.2
/proc/8495/stat : 8495 (bsolo) R 8493 8495 8452 0 -1 4194304 10459 0 0 0 179306 314 0 0 25 0 1 0 11327304 49287168 9627 1992294400 134512640 137136520 4294956256 18446744073709551615 134544402 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8495/statm: 12033 9627 196 640 0 11389 0
Current children cumulated CPU time (s) 1796.2
Current children cumulated vsize (KiB) 48132

[startup+1797.5 s]
/proc/loadavg: 1.00 0.97 0.82 2/66 8502
/proc/meminfo: memFree=1765888/2055920 swapFree=4192956/4192956
[pid=8495] ppid=8493 vsize=48132 CPUtime=1797
/proc/8495/stat : 8495 (bsolo) R 8493 8495 8452 0 -1 4194304 10459 0 0 0 179386 314 0 0 25 0 1 0 11327304 49287168 9627 1992294400 134512640 137136520 4294956256 18446744073709551615 134544001 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8495/statm: 12033 9627 196 640 0 11389 0
Current children cumulated CPU time (s) 1797
Current children cumulated vsize (KiB) 48132

[startup+1797.9 s]
/proc/loadavg: 1.00 0.97 0.82 2/66 8502
/proc/meminfo: memFree=1765888/2055920 swapFree=4192956/4192956
[pid=8495] ppid=8493 vsize=48132 CPUtime=1797.4
/proc/8495/stat : 8495 (bsolo) R 8493 8495 8452 0 -1 4194304 10459 0 0 0 179426 314 0 0 25 0 1 0 11327304 49287168 9627 1992294400 134512640 137136520 4294956256 18446744073709551615 134544116 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8495/statm: 12033 9627 196 640 0 11389 0
Current children cumulated CPU time (s) 1797.4
Current children cumulated vsize (KiB) 48132

[startup+1798.3 s]
/proc/loadavg: 1.00 0.97 0.82 2/66 8502
/proc/meminfo: memFree=1765888/2055920 swapFree=4192956/4192956
[pid=8495] ppid=8493 vsize=48132 CPUtime=1797.8
/proc/8495/stat : 8495 (bsolo) R 8493 8495 8452 0 -1 4194304 10459 0 0 0 179466 314 0 0 25 0 1 0 11327304 49287168 9627 1992294400 134512640 137136520 4294956256 18446744073709551615 136509091 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8495/statm: 12033 9627 196 640 0 11389 0
Current children cumulated CPU time (s) 1797.8
Current children cumulated vsize (KiB) 48132

[startup+1798.4 s]
/proc/loadavg: 1.00 0.97 0.82 2/66 8502
/proc/meminfo: memFree=1765888/2055920 swapFree=4192956/4192956
[pid=8495] ppid=8493 vsize=48132 CPUtime=1797.9
/proc/8495/stat : 8495 (bsolo) R 8493 8495 8452 0 -1 4194304 10459 0 0 0 179476 314 0 0 25 0 1 0 11327304 49287168 9627 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8495/statm: 12033 9627 196 640 0 11389 0
Current children cumulated CPU time (s) 1797.9
Current children cumulated vsize (KiB) 48132

Child status: 0
Real time (s): 1798.5
CPU time (s): 1798.01
CPU user time (s): 1794.86
CPU system time (s): 3.14852
CPU usage (%): 99.9724
Max. virtual memory (cumulated for all children) (KiB): 48264

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1794.86
system time used= 3.14852
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10460
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= 3788

runsolver used 1.9957 second user time and 3.72443 second system time

The end

Launcher Data 

Begin job on node8 at 2009-06-17 17:55:50
IDJOB=1884093
IDBENCH=71922
IDSOLVER=700
FILE ID=node8/1884093-1245254150
PBS_JOBID= 9372445
Free space on /tmp= 66288 MiB

SOLVER NAME= bsolo 3.1 cl
BENCH NAME= PB09/normalized-PB09/PURE-SAT/SAT07/crafted/Medium/contest05/others/QG7a-gensys-ukn001.sat05-3841.reshuffled-07.opb
COMMAND LINE= bsolo -l1 -tTIMEOUT -mMEMLIMIT BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1884093-1245254150/watcher-1884093-1245254150 -o /tmp/evaluation-result-1884093-1245254150/solver-1884093-1245254150 -C 1800 -W 2000 -M 1800  bsolo -l1 -t1800 -m1800 HOME/instance-1884093-1245254150.opb

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

MD5SUM BENCH= ef500cb459264376002ca2e278445b3f
RANDOM SEED=1180400024

node8.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		: 3000.236
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	: 5914.62
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		: 3000.236
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1805096 kB
Buffers:         43096 kB
Cached:         151588 kB
SwapCached:          0 kB
Active:          31004 kB
Inactive:       177364 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1805096 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            5344 kB
Writeback:           0 kB
Mapped:          23484 kB
Slab:            28264 kB
Committed_AS:    89096 kB
PageTables:       1376 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

CONVERSION COMMAND LINE= PBconversionToLinear HOME/instance-1884093-1245254150.opb

Free space on /tmp at the end= 66284 MiB
End job on node8 at 2009-06-17 18:25:49