Trace number 452823

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, and are wall clock time (not CPU 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 NameAnswerObjective functionCPU timeWall clock time
bsolo 3.0.17SAT (TO)3 1800.09 1800.62

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/
factor-mod-size=8-P0=223-P1=29-P2=7-P3=83-P4=113-P5=223-P6=229-B.opb
MD5SUM6355c589dda3f12b095277ae4637ab26
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark3
Best CPU time to get the best result obtained on this benchmark0.149976
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 3
Optimality of the best value was proved YES
Number of variables144
Total number of constraints13
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints13
Minimum length of a constraint8
Maximum length of a constraint80
Number of terms in the objective function 8
Biggest coefficient in the objective function 128
Number of bits for the biggest coefficient in the objective function 8
Sum of the numbers in the objective function 255
Number of bits of the sum of numbers in the objective function 8
Biggest number in a constraint 32768
Number of bits of the biggest number in a constraint 16
Biggest sum of numbers in a constraint 130560
Number of bits of the biggest sum of numbers17
Number of products (including duplicates)384
Sum of products size (including duplicates)768
Number of different products384
Sum of products size768

Quality of the solution as a function of time


Download the above graph as a PDF file / as an EPS file

Solver Data (download as text)

0.00/0.00	c bsolo beta version 3.0.17 - 27/04/2007 : 1600 GMT
0.00/0.00	c Developed by Vasco Manquinho 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 Memory Limit set to 1800 MB
0.00/0.00	c Instance file /tmp/evaluation/452823-1177981449/instance-452823-1177981449.opb
0.00/0.00	c File size is 6829 bytes.
0.00/0.00	c Highest Coefficient sum: 130560
0.00/0.00	c Parsing was ok!!
0.00/0.00	c Total parsing time: 0.003 s
0.00/0.00	c Var: 528 Constr: 787 384/0/403 Lit: 3304 Watch. Lit: 2030
0.00/0.00	c Obj. Vars: 8 (1.51515 % of total variables)
0.00/0.01	c Pre-processing Time: 0.009 s
0.00/0.01	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.00/0.01	c        0    528      787     3304    4     2838    4431      0      0 0.01
0.00/0.01	c Switching off LPR mode.
92.16/92.29	c      101    528      888     9727   10     2983    4875    101   6312 0.02
92.16/92.29	c      251    528     1038    19669   18     3202    5363    251   8655 0.03
92.16/92.29	c      477    528     1264    33391   26     3644    5900    477   9734 0.05
92.16/92.29	c      815    528     1602    55746   34     4350    6491    815  10316 0.08
92.16/92.29	c     1323    528     2110    90366   42     5388    7141   1323  10335 0.13
92.16/92.29	c     2086    528     2873   150933   52     6874    7856   2086   9747 0.21
92.16/92.29	c     3233    528     4020   232134   57     9127    8642   3233   6922 0.47
92.16/92.29	c     4954    528     5741   350499   61    12633    9507   4954   6262 0.79
92.16/92.29	c     7538    528     8325   504441   60    17770   10458   7538   5490 1.37
92.16/92.29	c    11418    528     6905   365288   52    14928   11504   6118   4523 2.52
92.16/92.29	c    17240    528     6592   386257   58    14351   12655   5805   4419 3.90
92.16/92.29	c    25977    528     8614   454167   52    18404   13921   7827   3844 6.76
92.16/92.29	c    39087    528    14702   808268   54    30561   15314  13915   2446 15.97
92.16/92.29	c    58758    528    10662   660489   61    22419   16846   9875   2248 26.14
92.16/92.29	c    88268    528    14097   898840   63    29290   18531  13310   2218 39.79
92.16/92.29	c   132538    527    10097   601524   59    21298   20385   9310   1986 66.73
92.16/92.29	o 7	92.26
119.95/120.03	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
119.95/120.03	c   178584    525    14456   921325   63    30067    4447  13669   1935 92.26
119.95/120.03	c   178684    489     3117   152609   48     7310    4892   2330   1933 92.41
119.95/120.03	c   178936    489     3369   170445   50     7851    5382   2582   1935 92.43
119.95/120.03	c   179411    489     3844   202344   52     8831    5921   3057   1940 92.48
119.95/120.03	c   180224    489     4657   255191   54    10441    6514   3870   1946 92.59
119.95/120.03	c   181545    489     5978   340199   56    13081    7166   5191   1954 92.90
119.95/120.03	c   183626    489     4380   231272   52     9897    7883   3593   1962 93.59
119.95/120.03	c   186850    489     7604   442097   58    16364    8672   6817   1971 94.77
119.95/120.03	c   191787    489     8105   472347   58    17352    9540   7318   1964 97.62
119.95/120.03	c   199294    489     5567   325984   58    12262   10495   4780   1997 99.75
119.95/120.03	c   210656    489     6045   339357   56    13170   11545   5258   2006 105.00
119.95/120.03	c   227801    475    11480   664640   57    24090   12700  10693   1968 115.70
119.95/120.03	o 3	119.994
1800.07/1800.61	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
1800.07/1800.61	c   238363    475     8448   648650   76    18095    4437   7661   1986 119.99
1800.07/1800.61	c   238463    454     3117   189249   60     7391    4881   2330   1986 120.06
1800.07/1800.61	c   238714    454     3368   208197   61     7921    5370   2581   1987 120.09
1800.07/1800.61	c   239190    454     3844   241946   62     8824    5908   3057   1990 120.15
1800.07/1800.61	c   240003    454     4657   295170   63    10440    6499   3870   1995 120.29
1800.07/1800.61	c   241325    454     5979   380787   63    13059    7149   5192   2001 120.60
1800.07/1800.61	c   243407    454     4374   231519   52     9850    7864   3587   2005 121.38
1800.07/1800.61	c   246631    454     7598   438575   57    16295    8651   6811   2016 122.33
1800.07/1800.61	c   251567    454     8049   474577   58    17267    9517   7262   2026 124.14
1800.07/1800.61	c   259073    454     5565   322099   57    12286   10469   4778   2048 126.47
1800.07/1800.61	c   270435    454     6034   345917   57    13202   11516   5247   2058 131.36
1800.07/1800.61	c   287579    454    10737   689175   64    22558   12668   9950   2038 141.05
1800.07/1800.61	c   313399    454     9532   562526   59    20188   13935   8745   2045 153.25
1800.07/1800.61	c   352233    454    11680   691309   59    24513   15329  10893   1944 181.11
1800.07/1800.61	c   410586    454    13454   863206   64    28028   16862  12667   1878 218.56
1800.07/1800.61	c   498218    454    12921   763408   59    26969   18549  12134   1640 303.66
1800.07/1800.61	c   629771    454    18727  1151786   61    38574   20404  17940   1453 433.27
1800.07/1800.61	c   827204    453    14605   931045   63    30339   22445  13818   1305 633.41
1800.07/1800.61	c  1123456    443    17194  1019124   59    35559   24690  16407   1133 991.16
1800.07/1800.61	c  1567939    441    21670  1245221   57    44434   27160  20883    969 1617.51
1800.07/1800.61	c Caught signal: 15
1800.07/1800.61	v x1 x2 -x3 -x4 -x5 -x6 -x7 -x8 x9 x10 -x11 x12 -x13 x14 -x15 x16 x17 x18 -x19 -x20 -x21 -x22 -x23 -x24 x25 x26 -x27 -x28 -x29 -x30 -x31
1800.07/1800.61	v -x32 x33 -x34 -x35 x36 x37 x38 -x39 -x40 x41 -x42 -x43 x44 -x45 -x46 -x47 -x48 x49 -x50 x51 x52 x53 x54 x55 -x56 x57 -x58 -x59 -x60
1800.07/1800.61	v -x61 -x62 -x63 -x64 -x97 x98 -x99 -x100 -x101 -x102 -x103 -x104 x65 x66 -x67 -x68 -x69 -x70 -x71 -x72 -x105 -x106 -x107 -x108
1800.07/1800.61	v -x109 -x110 -x111 -x112 x73 -x74 -x75 x76 -x77 -x78 -x79 -x80 -x113 -x114 -x115 -x116 -x117 -x118 -x119 -x120 x81 -x82 -x83
1800.07/1800.61	v -x84 -x85 -x86 -x87 -x88 -x121 x122 -x123 -x124 -x125 -x126 -x127 -x128 x89 -x90 -x91 x92 -x93 -x94 -x95 -x96 -x129 -x130 -x131
1800.07/1800.61	v -x132 -x133 -x134 -x135 -x136 -x137 -x138 x139 -x140 -x141 -x142 -x143 -x144
1800.07/1800.61	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1800.07/1800.61	c   48  1703220  11262  1743035    12077   628496  11290    946 1800.09
1800.07/1800.61	c Objective: 3
1800.07/1800.61	s SATISFIABLE
1800.07/1800.61	c Total time: 1800.09 s

Verifier Data (download as text)

OK	3

Watcher Data (download as text)

runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node5/watcher-452823-1177981449 -o ROOT/results/node5/solver-452823-1177981449 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.17 -m1800 /tmp/evaluation/452823-1177981449/instance-452823-1177981449.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): 3600 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
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.09 1.16 1.04 3/77 14694
/proc/meminfo: memFree=1901248/2055920 swapFree=4149732/4192956
[pid=14694] ppid=14692 vsize=19556 CPUtime=0
/proc/14694/stat : 14694 (bsolo3.0.17) R 14692 14694 32251 0 -1 4194304 373 0 0 0 0 0 0 0 18 0 1 0 274182621 20025344 343 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 8328827 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14694/statm: 2936 344 289 324 0 2004 0

[startup+0.0403031 s]
/proc/loadavg: 1.09 1.16 1.04 3/77 14694
/proc/meminfo: memFree=1901248/2055920 swapFree=4149732/4192956
[pid=14694] ppid=14692 vsize=4456 CPUtime=0.03
/proc/14694/stat : 14694 (bsolo3.0.17) R 14692 14694 32251 0 -1 4194304 531 0 0 0 3 0 0 0 18 0 1 0 274182621 4562944 499 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 8328827 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14694/statm: 1114 499 310 324 0 184 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 4456

[startup+0.10131 s]
/proc/loadavg: 1.09 1.16 1.04 3/77 14694
/proc/meminfo: memFree=1901248/2055920 swapFree=4149732/4192956
[pid=14694] ppid=14692 vsize=5100 CPUtime=0.09
/proc/14694/stat : 14694 (bsolo3.0.17) R 14692 14694 32251 0 -1 4194304 695 0 0 0 9 0 0 0 18 0 1 0 274182621 5222400 663 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 8328827 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14694/statm: 1275 663 310 324 0 345 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5100

[startup+0.301331 s]
/proc/loadavg: 1.09 1.16 1.04 3/77 14694
/proc/meminfo: memFree=1901248/2055920 swapFree=4149732/4192956
[pid=14694] ppid=14692 vsize=6652 CPUtime=0.29
/proc/14694/stat : 14694 (bsolo3.0.17) R 14692 14694 32251 0 -1 4194304 1064 0 0 0 29 0 0 0 19 0 1 0 274182621 6811648 1032 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14694/statm: 1663 1032 310 324 0 733 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6652

[startup+0.701376 s]
/proc/loadavg: 1.09 1.16 1.04 3/77 14694
/proc/meminfo: memFree=1901248/2055920 swapFree=4149732/4192956
[pid=14694] ppid=14692 vsize=8864 CPUtime=0.69
/proc/14694/stat : 14694 (bsolo3.0.17) R 14692 14694 32251 0 -1 4194304 1610 0 0 0 68 1 0 0 23 0 1 0 274182621 9076736 1578 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 8328827 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14694/statm: 2216 1578 310 324 0 1286 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8864

[startup+1.50147 s]
/proc/loadavg: 1.09 1.16 1.04 2/78 14695
/proc/meminfo: memFree=1894840/2055920 swapFree=4149732/4192956
[pid=14694] ppid=14692 vsize=11976 CPUtime=1.49
/proc/14694/stat : 14694 (bsolo3.0.17) R 14692 14694 32251 0 -1 4194304 2415 0 0 0 148 1 0 0 25 0 1 0 274182621 12263424 2383 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 8328827 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14694/statm: 2994 2383 310 324 0 2064 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 11976

[startup+3.10165 s]
/proc/loadavg: 1.09 1.16 1.04 2/78 14695
/proc/meminfo: memFree=1890936/2055920 swapFree=4149732/4192956
[pid=14694] ppid=14692 vsize=14060 CPUtime=3.09
/proc/14694/stat : 14694 (bsolo3.0.17) R 14692 14694 32251 0 -1 4194304 2919 0 0 0 307 2 0 0 25 0 1 0 274182621 14397440 2887 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551232 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14694/statm: 3515 2887 310 324 0 2585 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 14060

[startup+6.30201 s]
/proc/loadavg: 1.08 1.16 1.04 2/78 14695
/proc/meminfo: memFree=1889464/2055920 swapFree=4149732/4192956
[pid=14694] ppid=14692 vsize=15980 CPUtime=6.29
/proc/14694/stat : 14694 (bsolo3.0.17) R 14692 14694 32251 0 -1 4194304 3411 0 0 0 627 2 0 0 25 0 1 0 274182621 16363520 3379 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 8326845 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14694/statm: 3995 3379 310 324 0 3065 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 15980

[startup+12.7017 s]
/proc/loadavg: 1.07 1.16 1.04 2/78 14695
/proc/meminfo: memFree=1888568/2055920 swapFree=4149732/4192956
[pid=14694] ppid=14692 vsize=16112 CPUtime=12.69
/proc/14694/stat : 14694 (bsolo3.0.17) R 14692 14694 32251 0 -1 4194304 3440 0 0 0 1267 2 0 0 25 0 1 0 274182621 16498688 3408 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 8327519 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14694/statm: 4028 3408 310 324 0 3098 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 16112

[startup+25.5012 s]
/proc/loadavg: 1.06 1.15 1.04 2/78 14695
/proc/meminfo: memFree=1885944/2055920 swapFree=4149732/4192956
[pid=14694] ppid=14692 vsize=18968 CPUtime=25.48
/proc/14694/stat : 14694 (bsolo3.0.17) R 14692 14694 32251 0 -1 4194304 4155 0 0 0 2545 3 0 0 25 0 1 0 274182621 19423232 4123 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551377 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14694/statm: 4742 4123 310 324 0 3812 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 18968

[startup+51.1011 s]
/proc/loadavg: 1.04 1.14 1.03 2/78 14695
/proc/meminfo: memFree=1882360/2055920 swapFree=4149732/4192956
[pid=14694] ppid=14692 vsize=22576 CPUtime=51.08
/proc/14694/stat : 14694 (bsolo3.0.17) R 14692 14694 32251 0 -1 4194304 5061 0 0 0 5103 5 0 0 25 0 1 0 274182621 23117824 5029 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551096 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14694/statm: 5644 5029 310 324 0 4714 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 22576

[startup+102.306 s]
/proc/loadavg: 1.01 1.11 1.03 2/78 14695
/proc/meminfo: memFree=1880824/2055920 swapFree=4149732/4192956
[pid=14694] ppid=14692 vsize=24044 CPUtime=102.26
/proc/14694/stat : 14694 (bsolo3.0.17) R 14692 14694 32251 0 -1 4194304 5436 0 0 0 10221 5 0 0 25 0 1 0 274182621 24621056 5404 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550804 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14694/statm: 6011 5404 311 324 0 5081 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 24044

[startup+162.302 s]
/proc/loadavg: 1.00 1.09 1.02 2/78 14695
/proc/meminfo: memFree=1880760/2055920 swapFree=4149732/4192956
[pid=14694] ppid=14692 vsize=24044 CPUtime=162.25
/proc/14694/stat : 14694 (bsolo3.0.17) R 14692 14694 32251 0 -1 4194304 5436 0 0 0 16219 6 0 0 25 0 1 0 274182621 24621056 5404 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550764 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14694/statm: 6011 5404 311 324 0 5081 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 24044

[startup+222.301 s]
/proc/loadavg: 1.00 1.07 1.02 2/78 14695
/proc/meminfo: memFree=1880760/2055920 swapFree=4149732/4192956
[pid=14694] ppid=14692 vsize=24044 CPUtime=222.23
/proc/14694/stat : 14694 (bsolo3.0.17) R 14692 14694 32251 0 -1 4194304 5436 0 0 0 22217 6 0 0 25 0 1 0 274182621 24621056 5404 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550893 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14694/statm: 6011 5404 311 324 0 5081 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 24044

[startup+282.301 s]
/proc/loadavg: 1.00 1.06 1.01 2/78 14695
/proc/meminfo: memFree=1880760/2055920 swapFree=4149732/4192956
[pid=14694] ppid=14692 vsize=24044 CPUtime=282.2
/proc/14694/stat : 14694 (bsolo3.0.17) R 14692 14694 32251 0 -1 4194304 5436 0 0 0 28214 6 0 0 25 0 1 0 274182621 24621056 5404 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550764 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14694/statm: 6011 5404 311 324 0 5081 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 24044

[startup+342.302 s]
/proc/loadavg: 1.00 1.04 1.00 2/78 14695
/proc/meminfo: memFree=1880696/2055920 swapFree=4149732/4192956
[pid=14694] ppid=14692 vsize=24044 CPUtime=342.19
/proc/14694/stat : 14694 (bsolo3.0.17) R 14692 14694 32251 0 -1 4194304 5436 0 0 0 34212 7 0 0 25 0 1 0 274182621 24621056 5404 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550779 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14694/statm: 6011 5404 311 324 0 5081 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 24044

[startup+402.302 s]
/proc/loadavg: 1.00 1.03 1.00 2/78 14695
/proc/meminfo: memFree=1880696/2055920 swapFree=4149732/4192956
[pid=14694] ppid=14692 vsize=24044 CPUtime=402.17
/proc/14694/stat : 14694 (bsolo3.0.17) R 14692 14694 32251 0 -1 4194304 5436 0 0 0 40210 7 0 0 25 0 1 0 274182621 24621056 5404 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 8335048 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14694/statm: 6011 5404 311 324 0 5081 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 24044

[startup+462.302 s]
/proc/loadavg: 1.00 1.02 1.00 2/78 14695
/proc/meminfo: memFree=1880568/2055920 swapFree=4149732/4192956
[pid=14694] ppid=14692 vsize=24172 CPUtime=462.16
/proc/14694/stat : 14694 (bsolo3.0.17) R 14692 14694 32251 0 -1 4194304 5456 0 0 0 46208 8 0 0 25 0 1 0 274182621 24752128 5424 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134572677 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14694/statm: 6043 5424 311 324 0 5113 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 24172

[startup+522.301 s]
/proc/loadavg: 1.00 1.02 1.00 2/78 14695
/proc/meminfo: memFree=1878648/2055920 swapFree=4149732/4192956
[pid=14694] ppid=14692 vsize=26036 CPUtime=522.14
/proc/14694/stat : 14694 (bsolo3.0.17) R 14692 14694 32251 0 -1 4194304 5926 0 0 0 52205 9 0 0 25 0 1 0 274182621 26660864 5894 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550832 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14694/statm: 6509 5894 311 324 0 5579 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 26036

[startup+582.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 14695
/proc/meminfo: memFree=1878584/2055920 swapFree=4149732/4192956
[pid=14694] ppid=14692 vsize=26036 CPUtime=582.12
/proc/14694/stat : 14694 (bsolo3.0.17) R 14692 14694 32251 0 -1 4194304 5926 0 0 0 58203 9 0 0 25 0 1 0 274182621 26660864 5894 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550872 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14694/statm: 6509 5894 311 324 0 5579 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 26036

[startup+642.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 14695
/proc/meminfo: memFree=1878264/2055920 swapFree=4149732/4192956
[pid=14694] ppid=14692 vsize=26328 CPUtime=642.11
/proc/14694/stat : 14694 (bsolo3.0.17) R 14692 14694 32251 0 -1 4194304 5996 0 0 0 64201 10 0 0 25 0 1 0 274182621 26959872 5964 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551330 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14694/statm: 6582 5964 311 324 0 5652 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 26328


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

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14695
/proc/meminfo: memFree=1878200/2055920 swapFree=4149732/4192956
[pid=14694] ppid=14692 vsize=26236 CPUtime=822.05
/proc/14694/stat : 14694 (bsolo3.0.17) R 14692 14694 32251 0 -1 4194304 5997 0 0 0 82194 11 0 0 25 0 1 0 274182621 26865664 5952 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551342 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14694/statm: 6559 5952 311 324 0 5629 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 26236

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14695
/proc/meminfo: memFree=1876664/2055920 swapFree=4149732/4192956
[pid=14694] ppid=14692 vsize=27776 CPUtime=882.03
/proc/14694/stat : 14694 (bsolo3.0.17) R 14692 14694 32251 0 -1 4194304 6373 0 0 0 88192 11 0 0 25 0 1 0 274182621 28442624 6328 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551433 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14694/statm: 6944 6328 311 324 0 6014 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 27776

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14695
/proc/meminfo: memFree=1876664/2055920 swapFree=4149732/4192956
[pid=14694] ppid=14692 vsize=27768 CPUtime=942.02
/proc/14694/stat : 14694 (bsolo3.0.17) R 14692 14694 32251 0 -1 4194304 6373 0 0 0 94190 12 0 0 25 0 1 0 274182621 28434432 6328 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550764 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14694/statm: 6942 6328 311 324 0 6012 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 27768

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14695
/proc/meminfo: memFree=1876600/2055920 swapFree=4149732/4192956
[pid=14694] ppid=14692 vsize=27724 CPUtime=1001.99
/proc/14694/stat : 14694 (bsolo3.0.17) R 14692 14694 32251 0 -1 4194304 6375 0 0 0 100187 12 0 0 25 0 1 0 274182621 28389376 6324 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550764 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14694/statm: 6931 6324 311 324 0 6001 0
Current children cumulated CPU time (s) 1001.99
Current children cumulated vsize (KiB) 27724

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14695
/proc/meminfo: memFree=1876600/2055920 swapFree=4149732/4192956
[pid=14694] ppid=14692 vsize=27724 CPUtime=1061.98
/proc/14694/stat : 14694 (bsolo3.0.17) R 14692 14694 32251 0 -1 4194304 6375 0 0 0 106185 13 0 0 25 0 1 0 274182621 28389376 6324 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550804 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14694/statm: 6931 6324 311 324 0 6001 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 27724

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14695
/proc/meminfo: memFree=1876600/2055920 swapFree=4149732/4192956
[pid=14694] ppid=14692 vsize=27720 CPUtime=1121.96
/proc/14694/stat : 14694 (bsolo3.0.17) R 14692 14694 32251 0 -1 4194304 6375 0 0 0 112183 13 0 0 25 0 1 0 274182621 28385280 6323 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550872 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14694/statm: 6930 6323 311 324 0 6000 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 27720

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14695
/proc/meminfo: memFree=1876536/2055920 swapFree=4149732/4192956
[pid=14694] ppid=14692 vsize=27716 CPUtime=1181.95
/proc/14694/stat : 14694 (bsolo3.0.17) R 14692 14694 32251 0 -1 4194304 6375 0 0 0 118181 14 0 0 25 0 1 0 274182621 28381184 6322 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550779 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14694/statm: 6929 6322 311 324 0 5999 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 27716

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14695
/proc/meminfo: memFree=1876536/2055920 swapFree=4149732/4192956
[pid=14694] ppid=14692 vsize=27716 CPUtime=1241.93
/proc/14694/stat : 14694 (bsolo3.0.17) R 14692 14694 32251 0 -1 4194304 6375 0 0 0 124179 14 0 0 25 0 1 0 274182621 28381184 6322 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550804 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14694/statm: 6929 6322 311 324 0 5999 0
Current children cumulated CPU time (s) 1241.93
Current children cumulated vsize (KiB) 27716

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14695
/proc/meminfo: memFree=1876472/2055920 swapFree=4149732/4192956
[pid=14694] ppid=14692 vsize=27716 CPUtime=1301.92
/proc/14694/stat : 14694 (bsolo3.0.17) R 14692 14694 32251 0 -1 4194304 6375 0 0 0 130177 15 0 0 25 0 1 0 274182621 28381184 6322 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550779 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14694/statm: 6929 6322 311 324 0 5999 0
Current children cumulated CPU time (s) 1301.92
Current children cumulated vsize (KiB) 27716

[startup+1362.3 s]
/proc/loadavg: 1.07 1.02 1.00 2/78 14695
/proc/meminfo: memFree=1876472/2055920 swapFree=4149732/4192956
[pid=14694] ppid=14692 vsize=27716 CPUtime=1361.89
/proc/14694/stat : 14694 (bsolo3.0.17) R 14692 14694 32251 0 -1 4194304 6375 0 0 0 136174 15 0 0 25 0 1 0 274182621 28381184 6322 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550779 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14694/statm: 6929 6322 311 324 0 5999 0
Current children cumulated CPU time (s) 1361.89
Current children cumulated vsize (KiB) 27716

[startup+1422.31 s]
/proc/loadavg: 1.02 1.01 1.00 2/78 14695
/proc/meminfo: memFree=1876472/2055920 swapFree=4149732/4192956
[pid=14694] ppid=14692 vsize=27716 CPUtime=1421.88
/proc/14694/stat : 14694 (bsolo3.0.17) R 14692 14694 32251 0 -1 4194304 6375 0 0 0 142172 16 0 0 25 0 1 0 274182621 28381184 6322 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134572653 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14694/statm: 6929 6322 311 324 0 5999 0
Current children cumulated CPU time (s) 1421.88
Current children cumulated vsize (KiB) 27716

[startup+1482.3 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 14695
/proc/meminfo: memFree=1876408/2055920 swapFree=4149732/4192956
[pid=14694] ppid=14692 vsize=27716 CPUtime=1481.86
/proc/14694/stat : 14694 (bsolo3.0.17) R 14692 14694 32251 0 -1 4194304 6375 0 0 0 148170 16 0 0 25 0 1 0 274182621 28381184 6322 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550764 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14694/statm: 6929 6322 311 324 0 5999 0
Current children cumulated CPU time (s) 1481.86
Current children cumulated vsize (KiB) 27716

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14695
/proc/meminfo: memFree=1876408/2055920 swapFree=4149732/4192956
[pid=14694] ppid=14692 vsize=27716 CPUtime=1541.85
/proc/14694/stat : 14694 (bsolo3.0.17) R 14692 14694 32251 0 -1 4194304 6375 0 0 0 154168 17 0 0 25 0 1 0 274182621 28381184 6322 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 8326938 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14694/statm: 6929 6322 311 324 0 5999 0
Current children cumulated CPU time (s) 1541.85
Current children cumulated vsize (KiB) 27716

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14695
/proc/meminfo: memFree=1876344/2055920 swapFree=4149732/4192956
[pid=14694] ppid=14692 vsize=27716 CPUtime=1601.83
/proc/14694/stat : 14694 (bsolo3.0.17) R 14692 14694 32251 0 -1 4194304 6375 0 0 0 160166 17 0 0 25 0 1 0 274182621 28381184 6322 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551100 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14694/statm: 6929 6322 311 324 0 5999 0
Current children cumulated CPU time (s) 1601.83
Current children cumulated vsize (KiB) 27716

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14695
/proc/meminfo: memFree=1876216/2055920 swapFree=4149732/4192956
[pid=14694] ppid=14692 vsize=27840 CPUtime=1661.8
/proc/14694/stat : 14694 (bsolo3.0.17) R 14692 14694 32251 0 -1 4194304 6408 0 0 0 166163 17 0 0 25 0 1 0 274182621 28508160 6353 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551703 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14694/statm: 6960 6353 311 324 0 6030 0
Current children cumulated CPU time (s) 1661.8
Current children cumulated vsize (KiB) 27840

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14695
/proc/meminfo: memFree=1876152/2055920 swapFree=4149732/4192956
[pid=14694] ppid=14692 vsize=27840 CPUtime=1721.79
/proc/14694/stat : 14694 (bsolo3.0.17) R 14692 14694 32251 0 -1 4194304 6408 0 0 0 172161 18 0 0 25 0 1 0 274182621 28508160 6353 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550804 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14694/statm: 6960 6353 311 324 0 6030 0
Current children cumulated CPU time (s) 1721.79
Current children cumulated vsize (KiB) 27840

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14695
/proc/meminfo: memFree=1876088/2055920 swapFree=4149732/4192956
[pid=14694] ppid=14692 vsize=27840 CPUtime=1781.77
/proc/14694/stat : 14694 (bsolo3.0.17) R 14692 14694 32251 0 -1 4194304 6408 0 0 0 178159 18 0 0 25 0 1 0 274182621 28508160 6353 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550804 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14694/statm: 6960 6353 311 324 0 6030 0
Current children cumulated CPU time (s) 1781.77
Current children cumulated vsize (KiB) 27840



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14695
/proc/meminfo: memFree=1876088/2055920 swapFree=4149732/4192956
[pid=14694] ppid=14692 vsize=27840 CPUtime=1800.07
/proc/14694/stat : 14694 (bsolo3.0.17) R 14692 14694 32251 0 -1 4194304 6408 0 0 0 179989 18 0 0 25 0 1 0 274182621 28508160 6353 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550820 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14694/statm: 6960 6353 311 324 0 6030 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 27840

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

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

Child status: 15
Real time (s): 1800.62
CPU time (s): 1800.09
CPU user time (s): 1799.9
CPU system time (s): 0.19397
CPU usage (%): 99.9706
Max. virtual memory (cumulated for all children) (KiB): 27852

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.9
system time used= 0.19397
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6412
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= 12
involuntary context switches= 36455

runsolver used 1.37879 second user time and 3.9484 second system time

The end

Launcher Data (download as text)

Begin job on node5 on Tue May  1 01:04:10 UTC 2007

IDJOB= 452823
IDBENCH= 47890
IDSOLVER= 199
FILE ID= node5/452823-1177981449

PBS_JOBID= 4728166

Free space on /tmp= 66558 MiB

SOLVER NAME= bsolo 3.0.17
BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/factor-mod-size=8-P0=223-P1=29-P2=7-P3=83-P4=113-P5=223-P6=229-B.opb
COMMAND LINE= bsolo3.0.17 -m1800 /tmp/evaluation/452823-1177981449/instance-452823-1177981449.opb            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node5/watcher-452823-1177981449 -o ROOT/results/node5/solver-452823-1177981449 -C 1800 -W 3600 -M 1800 --output-limit 1,15  bsolo3.0.17 -m1800 /tmp/evaluation/452823-1177981449/instance-452823-1177981449.opb            

META MD5SUM SOLVER= c9b15312c639dd71a11a1e3ca1b27020
MD5SUM BENCH=  6355c589dda3f12b095277ae4637ab26

RANDOM SEED= 229846537

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node5.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/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		: 3000.232
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		: 3000.232
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:       1901592 kB
Buffers:         41796 kB
Cached:          44544 kB
SwapCached:      11784 kB
Active:          70412 kB
Inactive:        44180 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1901592 kB
SwapTotal:     4192956 kB
SwapFree:      4149732 kB
Dirty:            6744 kB
Writeback:           0 kB
Mapped:          33152 kB
Slab:            25328 kB
Committed_AS: 10009304 kB
PageTables:       1732 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66558 MiB

End job on node5 on Tue May  1 01:34:12 UTC 2007