Trace number 433530

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 3.0.17? (TO) 1800.02 1800.51

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/
market-split/normalized-market-split_7_60_4.opb
MD5SUMdc0116cc9dd2d87e5a6934d46be3ef43
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmark
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Has Objective FunctionYES
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables61
Total number of constraints15
Number of constraints which are clauses1
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints14
Minimum length of a constraint1
Maximum length of a constraint60
Number of terms in the objective function 1
Biggest coefficient in the objective function 1
Number of bits for the biggest coefficient in the objective function 1
Sum of the numbers in the objective function 1
Number of bits of the sum of numbers in the objective function 1
Biggest number in a constraint 1531
Number of bits of the biggest number in a constraint 11
Biggest sum of numbers in a constraint 4594
Number of bits of the biggest sum of numbers13
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

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/433530-1177960620/instance-433530-1177960620.opb
0.00/0.00	c File size is 6868 bytes.
0.00/0.00	c Highest Coefficient sum: 4594
0.00/0.00	c Parsing was ok!!
0.00/0.00	c Total parsing time: 0.001 s
0.00/0.00	c Var: 61 Constr: 15 1/0/14 Lit: 837 Watch. Lit: 271
0.00/0.00	c Obj. Vars: 1 (1.63934 % of total variables)
0.00/0.00	c Pre-processing Time: 0.003 s
0.00/0.00	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.00/0.00	c        0     60       14      836   59      274    1672      0      0 0.00
0.00/0.00	c Switching off LPR mode.
1800.01/1800.50	c      100     60      114     5396   47      651    1840    100  10000 0.01
1800.01/1800.50	c      250     60      264    12142   45      957    2025    250  11363 0.02
1800.01/1800.50	c      475     60      489    22314   45     1401    2228    475  11585 0.04
1800.01/1800.50	c      813     60      827    37904   45     2087    2451    813  10423 0.08
1800.01/1800.50	c     1321     60     1335    60619   45     3089    2697   1321   9858 0.13
1800.01/1800.50	c     2084     60     2098    96650   46     4631    2967   2084   8944 0.23
1800.01/1800.50	c     3230     60     1720    81863   47     3866    3264   1706   7617 0.42
1800.01/1800.50	c     4951     60     1758    84027   47     3946    3591   1744   6592 0.75
1800.01/1800.50	c     7535     60     2501   121111   48     5436    3951   2487   6222 1.21
1800.01/1800.50	c    11414     60     2339   112070   47     5110    4347   2325   5865 1.95
1800.01/1800.50	c    17236     60     3729   179016   48     7885    4782   3715   5447 3.16
1800.01/1800.50	c    25973     60     2737   132698   48     5903    5261   2723   5046 5.15
1800.01/1800.50	c    39083     60     5137   252765   49    10705    5788   5123   4740 8.24
1800.01/1800.50	c    58753     60     4231   205834   48     8896    6367   4217   4377 13.42
1800.01/1800.50	c    88263     60     4705   229909   48     9836    7004   4691   4112 21.46
1800.01/1800.50	c   132533     60     6424   309925   48    13279    7705   6410   3696 35.86
1800.01/1800.50	c   198945     60     6620   319084   48    13667    8476   6606   3436 57.89
1800.01/1800.50	c   298565     60     7834   381039   48    16090    9324   7820   3124 95.55
1800.01/1800.50	c   448001     60     6773   322499   47    13968   10257   6759   2966 151.00
1800.01/1800.50	c   672159     60     8592   412191   47    17611   11283   8578   2693 249.59
1800.01/1800.50	c  1008402     60     9600   458919   47    19636   12412   9586   2365 426.26
1800.01/1800.50	c  1512774     60     7940   382200   48    16303   13654   7926   2124 711.96
1800.01/1800.50	c  2269338     60     8956   442993   49    18345   15020   8942   1922 1180.30
1800.01/1800.50	c Caught signal: 15
1800.01/1800.50	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1800.01/1800.50	c   23  3197851    824  3199265     8600   420300   8586   1776 1800.02
1800.01/1800.50	s UNKNOWN
1800.01/1800.50	c Total time: 1800.02 s

Verifier Data (download as text)

ERROR: no interpretation found !

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node6/watcher-433530-1177960620 -o ROOT/results/node6/solver-433530-1177960620 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.17 -m1800 /tmp/evaluation/433530-1177960620/instance-433530-1177960620.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: 1.00 1.01 0.96 3/77 3293
/proc/meminfo: memFree=1849072/2055924 swapFree=4143484/4192956
[pid=3293] ppid=3291 vsize=19556 CPUtime=0
/proc/3293/stat : 3293 (bsolo3.0.17) R 3291 3293 2804 0 -1 4194304 363 0 0 0 0 0 0 0 18 0 1 0 272099719 20025344 333 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 2623099 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3293/statm: 4889 333 280 324 0 3957 0

[startup+0.0655949 s]
/proc/loadavg: 1.00 1.01 0.96 3/77 3293
/proc/meminfo: memFree=1849072/2055924 swapFree=4143484/4192956
[pid=3293] ppid=3291 vsize=12256 CPUtime=0.06
/proc/3293/stat : 3293 (bsolo3.0.17) R 3291 3293 2804 0 -1 4194304 518 0 0 0 6 0 0 0 18 0 1 0 272099719 12550144 486 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551455 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3293/statm: 3064 487 310 324 0 2134 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 12256

[startup+0.101598 s]
/proc/loadavg: 1.00 1.01 0.96 3/77 3293
/proc/meminfo: memFree=1849072/2055924 swapFree=4143484/4192956
[pid=3293] ppid=3291 vsize=12520 CPUtime=0.09
/proc/3293/stat : 3293 (bsolo3.0.17) R 3291 3293 2804 0 -1 4194304 571 0 0 0 9 0 0 0 18 0 1 0 272099719 12820480 539 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550866 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3293/statm: 3130 539 310 324 0 2200 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12520

[startup+0.301622 s]
/proc/loadavg: 1.00 1.01 0.96 3/77 3293
/proc/meminfo: memFree=1849072/2055924 swapFree=4143484/4192956
[pid=3293] ppid=3291 vsize=13564 CPUtime=0.29
/proc/3293/stat : 3293 (bsolo3.0.17) R 3291 3293 2804 0 -1 4194304 840 0 0 0 29 0 0 0 19 0 1 0 272099719 13889536 808 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551186 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3293/statm: 3391 808 310 324 0 2461 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13564

[startup+0.701668 s]
/proc/loadavg: 1.00 1.01 0.96 3/77 3293
/proc/meminfo: memFree=1849072/2055924 swapFree=4143484/4192956
[pid=3293] ppid=3291 vsize=14084 CPUtime=0.69
/proc/3293/stat : 3293 (bsolo3.0.17) R 3291 3293 2804 0 -1 4194304 977 0 0 0 69 0 0 0 22 0 1 0 272099719 14422016 945 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4160527312 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3293/statm: 3521 945 310 324 0 2591 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 14084

[startup+1.50176 s]
/proc/loadavg: 1.00 1.01 0.96 2/78 3294
/proc/meminfo: memFree=1846504/2055924 swapFree=4143484/4192956
[pid=3293] ppid=3291 vsize=14732 CPUtime=1.49
/proc/3293/stat : 3293 (bsolo3.0.17) R 3291 3293 2804 0 -1 4194304 1131 0 0 0 149 0 0 0 25 0 1 0 272099719 15085568 1099 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134546121 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3293/statm: 3683 1099 310 324 0 2753 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 14732

[startup+3.10195 s]
/proc/loadavg: 1.00 1.01 0.96 2/78 3294
/proc/meminfo: memFree=1845864/2055924 swapFree=4143484/4192956
[pid=3293] ppid=3291 vsize=14988 CPUtime=3.09
/proc/3293/stat : 3293 (bsolo3.0.17) R 3291 3293 2804 0 -1 4194304 1203 0 0 0 309 0 0 0 25 0 1 0 272099719 15347712 1171 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 2619294 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3293/statm: 3747 1171 310 324 0 2817 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 14988

[startup+6.30133 s]
/proc/loadavg: 1.00 1.01 0.96 2/78 3294
/proc/meminfo: memFree=1844968/2055924 swapFree=4143484/4192956
[pid=3293] ppid=3291 vsize=15748 CPUtime=6.29
/proc/3293/stat : 3293 (bsolo3.0.17) R 3291 3293 2804 0 -1 4194304 1386 0 0 0 629 0 0 0 25 0 1 0 272099719 16125952 1354 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134546121 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3293/statm: 3937 1354 310 324 0 3007 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 15748

[startup+12.7011 s]
/proc/loadavg: 1.00 1.01 0.96 2/78 3294
/proc/meminfo: memFree=1844264/2055924 swapFree=4143484/4192956
[pid=3293] ppid=3291 vsize=16136 CPUtime=12.69
/proc/3293/stat : 3293 (bsolo3.0.17) R 3291 3293 2804 0 -1 4194304 1486 0 0 0 1269 0 0 0 25 0 1 0 272099719 16523264 1454 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551093 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3293/statm: 4034 1454 310 324 0 3104 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 16136

[startup+25.5016 s]
/proc/loadavg: 1.00 1.01 0.96 2/78 3294
/proc/meminfo: memFree=1843496/2055924 swapFree=4143484/4192956
[pid=3293] ppid=3291 vsize=16916 CPUtime=25.48
/proc/3293/stat : 3293 (bsolo3.0.17) R 3291 3293 2804 0 -1 4194304 1697 0 0 0 2548 0 0 0 25 0 1 0 272099719 17321984 1665 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134546121 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3293/statm: 4229 1665 310 324 0 3299 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 16916

[startup+51.1016 s]
/proc/loadavg: 1.00 1.01 0.96 2/78 3294
/proc/meminfo: memFree=1842984/2055924 swapFree=4143484/4192956
[pid=3293] ppid=3291 vsize=17400 CPUtime=51.07
/proc/3293/stat : 3293 (bsolo3.0.17) R 3291 3293 2804 0 -1 4194304 1816 0 0 0 5107 0 0 0 25 0 1 0 272099719 17817600 1784 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551052 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3293/statm: 4350 1784 310 324 0 3420 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 17400

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 0.96 2/78 3294
/proc/meminfo: memFree=1841768/2055924 swapFree=4143484/4192956
[pid=3293] ppid=3291 vsize=18640 CPUtime=102.26
/proc/3293/stat : 3293 (bsolo3.0.17) R 3291 3293 2804 0 -1 4194304 2129 0 0 0 10225 1 0 0 25 0 1 0 272099719 19087360 2097 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550779 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3293/statm: 4660 2097 310 324 0 3730 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 18640

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 0.96 2/78 3294
/proc/meminfo: memFree=1841128/2055924 swapFree=4143484/4192956
[pid=3293] ppid=3291 vsize=19348 CPUtime=162.25
/proc/3293/stat : 3293 (bsolo3.0.17) R 3291 3293 2804 0 -1 4194304 2291 0 0 0 16223 2 0 0 25 0 1 0 272099719 19812352 2259 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 2621192 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3293/statm: 4837 2259 310 324 0 3907 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 19348

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 0.96 2/78 3294
/proc/meminfo: memFree=1841000/2055924 swapFree=4143484/4192956
[pid=3293] ppid=3291 vsize=19420 CPUtime=222.24
/proc/3293/stat : 3293 (bsolo3.0.17) R 3291 3293 2804 0 -1 4194304 2321 0 0 0 22221 3 0 0 25 0 1 0 272099719 19886080 2289 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550893 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3293/statm: 4855 2289 310 324 0 3925 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 19420

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 0.96 2/78 3294
/proc/meminfo: memFree=1840296/2055924 swapFree=4143484/4192956
[pid=3293] ppid=3291 vsize=20156 CPUtime=282.21
/proc/3293/stat : 3293 (bsolo3.0.17) R 3291 3293 2804 0 -1 4194304 2489 0 0 0 28218 3 0 0 25 0 1 0 272099719 20639744 2457 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550779 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3293/statm: 5039 2457 310 324 0 4109 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 20156

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 0.96 2/78 3294
/proc/meminfo: memFree=1840296/2055924 swapFree=4143484/4192956
[pid=3293] ppid=3291 vsize=20148 CPUtime=342.2
/proc/3293/stat : 3293 (bsolo3.0.17) R 3291 3293 2804 0 -1 4194304 2489 0 0 0 34216 4 0 0 25 0 1 0 272099719 20631552 2457 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 2621220 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3293/statm: 5037 2457 310 324 0 4107 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 20148

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 0.96 2/78 3294
/proc/meminfo: memFree=1840296/2055924 swapFree=4143484/4192956
[pid=3293] ppid=3291 vsize=20136 CPUtime=402.18
/proc/3293/stat : 3293 (bsolo3.0.17) R 3291 3293 2804 0 -1 4194304 2489 0 0 0 40214 4 0 0 25 0 1 0 272099719 20619264 2457 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550887 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3293/statm: 5034 2457 310 324 0 4104 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 20136

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 0.96 2/78 3294
/proc/meminfo: memFree=1839400/2055924 swapFree=4143484/4192956
[pid=3293] ppid=3291 vsize=21072 CPUtime=462.17
/proc/3293/stat : 3293 (bsolo3.0.17) R 3291 3293 2804 0 -1 4194304 2719 0 0 0 46212 5 0 0 25 0 1 0 272099719 21577728 2687 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 2618692 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3293/statm: 5268 2687 310 324 0 4338 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 21072

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 0.96 2/78 3294
/proc/meminfo: memFree=1839400/2055924 swapFree=4143484/4192956
[pid=3293] ppid=3291 vsize=21032 CPUtime=522.15
/proc/3293/stat : 3293 (bsolo3.0.17) R 3291 3293 2804 0 -1 4194304 2728 0 0 0 52209 6 0 0 25 0 1 0 272099719 21536768 2696 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550910 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3293/statm: 5258 2696 310 324 0 4328 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 21032

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 0.96 2/78 3294
/proc/meminfo: memFree=1839336/2055924 swapFree=4143484/4192956
[pid=3293] ppid=3291 vsize=21032 CPUtime=582.13
/proc/3293/stat : 3293 (bsolo3.0.17) R 3291 3293 2804 0 -1 4194304 2728 0 0 0 58207 6 0 0 25 0 1 0 272099719 21536768 2696 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550764 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3293/statm: 5258 2696 310 324 0 4328 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 21032

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 0.96 2/78 3294
/proc/meminfo: memFree=1839208/2055924 swapFree=4143484/4192956
[pid=3293] ppid=3291 vsize=21252 CPUtime=642.13
/proc/3293/stat : 3293 (bsolo3.0.17) R 3291 3293 2804 0 -1 4194304 2764 0 0 0 64206 7 0 0 25 0 1 0 272099719 21762048 2732 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4160527350 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3293/statm: 5313 2732 310 324 0 4383 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 21252


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

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 0.96 2/78 3294
/proc/meminfo: memFree=1838376/2055924 swapFree=4143484/4192956
[pid=3293] ppid=3291 vsize=22020 CPUtime=882.05
/proc/3293/stat : 3293 (bsolo3.0.17) R 3291 3293 2804 0 -1 4194304 2980 0 0 0 88196 9 0 0 25 0 1 0 272099719 22548480 2932 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550779 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3293/statm: 5505 2932 310 324 0 4575 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 22020

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 0.96 2/78 3294
/proc/meminfo: memFree=1838312/2055924 swapFree=4143484/4192956
[pid=3293] ppid=3291 vsize=22020 CPUtime=942.03
/proc/3293/stat : 3293 (bsolo3.0.17) R 3291 3293 2804 0 -1 4194304 2980 0 0 0 94194 9 0 0 25 0 1 0 272099719 22548480 2932 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 2619221 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3293/statm: 5505 2932 310 324 0 4575 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 22020

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/78 3294
/proc/meminfo: memFree=1838440/2055924 swapFree=4143484/4192956
[pid=3293] ppid=3291 vsize=22012 CPUtime=1002.02
/proc/3293/stat : 3293 (bsolo3.0.17) R 3291 3293 2804 0 -1 4194304 2980 0 0 0 100192 10 0 0 25 0 1 0 272099719 22540288 2932 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134546121 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3293/statm: 5503 2932 310 324 0 4573 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 22012

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/78 3296
/proc/meminfo: memFree=1838504/2055924 swapFree=4143484/4192956
[pid=3293] ppid=3291 vsize=22012 CPUtime=1062
/proc/3293/stat : 3293 (bsolo3.0.17) R 3291 3293 2804 0 -1 4194304 2989 0 0 0 106190 10 0 0 25 0 1 0 272099719 22540288 2941 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551084 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3293/statm: 5503 2941 310 324 0 4573 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 22012

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/78 3296
/proc/meminfo: memFree=1838440/2055924 swapFree=4143484/4192956
[pid=3293] ppid=3291 vsize=22072 CPUtime=1121.99
/proc/3293/stat : 3293 (bsolo3.0.17) R 3291 3293 2804 0 -1 4194304 2995 0 0 0 112188 11 0 0 25 0 1 0 272099719 22601728 2947 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550988 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3293/statm: 5518 2947 310 324 0 4588 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 22072

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/78 3296
/proc/meminfo: memFree=1838440/2055924 swapFree=4143484/4192956
[pid=3293] ppid=3291 vsize=22072 CPUtime=1181.98
/proc/3293/stat : 3293 (bsolo3.0.17) R 3291 3293 2804 0 -1 4194304 2999 0 0 0 118186 12 0 0 25 0 1 0 272099719 22601728 2951 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550764 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3293/statm: 5518 2951 310 324 0 4588 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 22072

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/78 3296
/proc/meminfo: memFree=1837416/2055924 swapFree=4143484/4192956
[pid=3293] ppid=3291 vsize=22976 CPUtime=1241.95
/proc/3293/stat : 3293 (bsolo3.0.17) R 3291 3293 2804 0 -1 4194304 3220 0 0 0 124183 12 0 0 25 0 1 0 272099719 23527424 3172 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550866 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3293/statm: 5744 3172 310 324 0 4814 0
Current children cumulated CPU time (s) 1241.95
Current children cumulated vsize (KiB) 22976

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/78 3296
/proc/meminfo: memFree=1837416/2055924 swapFree=4143484/4192956
[pid=3293] ppid=3291 vsize=22964 CPUtime=1301.94
/proc/3293/stat : 3293 (bsolo3.0.17) R 3291 3293 2804 0 -1 4194304 3220 0 0 0 130181 13 0 0 25 0 1 0 272099719 23515136 3172 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134546121 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3293/statm: 5741 3172 310 324 0 4811 0
Current children cumulated CPU time (s) 1301.94
Current children cumulated vsize (KiB) 22964

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/78 3296
/proc/meminfo: memFree=1837416/2055924 swapFree=4143484/4192956
[pid=3293] ppid=3291 vsize=22960 CPUtime=1361.92
/proc/3293/stat : 3293 (bsolo3.0.17) R 3291 3293 2804 0 -1 4194304 3224 0 0 0 136179 13 0 0 25 0 1 0 272099719 23511040 3176 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550820 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3293/statm: 5740 3176 310 324 0 4810 0
Current children cumulated CPU time (s) 1361.92
Current children cumulated vsize (KiB) 22960

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 0.96 2/78 3296
/proc/meminfo: memFree=1837352/2055924 swapFree=4143484/4192956
[pid=3293] ppid=3291 vsize=23036 CPUtime=1421.91
/proc/3293/stat : 3293 (bsolo3.0.17) R 3291 3293 2804 0 -1 4194304 3242 0 0 0 142177 14 0 0 25 0 1 0 272099719 23588864 3194 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551052 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3293/statm: 5759 3194 310 324 0 4829 0
Current children cumulated CPU time (s) 1421.91
Current children cumulated vsize (KiB) 23036

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/78 3296
/proc/meminfo: memFree=1837288/2055924 swapFree=4143484/4192956
[pid=3293] ppid=3291 vsize=23036 CPUtime=1481.89
/proc/3293/stat : 3293 (bsolo3.0.17) R 3291 3293 2804 0 -1 4194304 3242 0 0 0 148175 14 0 0 25 0 1 0 272099719 23588864 3194 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134546121 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3293/statm: 5759 3194 310 324 0 4829 0
Current children cumulated CPU time (s) 1481.89
Current children cumulated vsize (KiB) 23036

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/78 3296
/proc/meminfo: memFree=1837288/2055924 swapFree=4143484/4192956
[pid=3293] ppid=3291 vsize=23036 CPUtime=1541.88
/proc/3293/stat : 3293 (bsolo3.0.17) R 3291 3293 2804 0 -1 4194304 3242 0 0 0 154173 15 0 0 25 0 1 0 272099719 23588864 3194 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134546121 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3293/statm: 5759 3194 310 324 0 4829 0
Current children cumulated CPU time (s) 1541.88
Current children cumulated vsize (KiB) 23036

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/78 3296
/proc/meminfo: memFree=1837288/2055924 swapFree=4143484/4192956
[pid=3293] ppid=3291 vsize=23032 CPUtime=1601.86
/proc/3293/stat : 3293 (bsolo3.0.17) R 3291 3293 2804 0 -1 4194304 3242 0 0 0 160171 15 0 0 25 0 1 0 272099719 23584768 3194 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 2305137 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3293/statm: 5758 3194 310 324 0 4828 0
Current children cumulated CPU time (s) 1601.86
Current children cumulated vsize (KiB) 23032

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/78 3296
/proc/meminfo: memFree=1837288/2055924 swapFree=4143484/4192956
[pid=3293] ppid=3291 vsize=23032 CPUtime=1661.85
/proc/3293/stat : 3293 (bsolo3.0.17) R 3291 3293 2804 0 -1 4194304 3242 0 0 0 166169 16 0 0 25 0 1 0 272099719 23584768 3194 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550804 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3293/statm: 5758 3194 310 324 0 4828 0
Current children cumulated CPU time (s) 1661.85
Current children cumulated vsize (KiB) 23032

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/78 3296
/proc/meminfo: memFree=1837288/2055924 swapFree=4143484/4192956
[pid=3293] ppid=3291 vsize=23028 CPUtime=1721.83
/proc/3293/stat : 3293 (bsolo3.0.17) R 3291 3293 2804 0 -1 4194304 3242 0 0 0 172167 16 0 0 25 0 1 0 272099719 23580672 3194 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551356 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3293/statm: 5757 3194 310 324 0 4827 0
Current children cumulated CPU time (s) 1721.83
Current children cumulated vsize (KiB) 23028

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/78 3296
/proc/meminfo: memFree=1837224/2055924 swapFree=4143484/4192956
[pid=3293] ppid=3291 vsize=23024 CPUtime=1781.82
/proc/3293/stat : 3293 (bsolo3.0.17) R 3291 3293 2804 0 -1 4194304 3242 0 0 0 178165 17 0 0 25 0 1 0 272099719 23576576 3194 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550764 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3293/statm: 5756 3194 310 324 0 4826 0
Current children cumulated CPU time (s) 1781.82
Current children cumulated vsize (KiB) 23024



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.5 s]
/proc/loadavg: 1.00 1.00 0.96 2/78 3296
/proc/meminfo: memFree=1837224/2055924 swapFree=4143484/4192956
[pid=3293] ppid=3291 vsize=23024 CPUtime=1800.01
/proc/3293/stat : 3293 (bsolo3.0.17) R 3291 3293 2804 0 -1 4194304 3242 0 0 0 179984 17 0 0 25 0 1 0 272099719 23576576 3194 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550872 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3293/statm: 5756 3194 310 324 0 4826 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 23024

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

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

[startup+1800.5 s]
/proc/loadavg: 1.00 1.00 0.96 2/78 3296
/proc/meminfo: memFree=1837224/2055924 swapFree=4143484/4192956
[pid=3293] ppid=3291 vsize=23024 CPUtime=1800.01
/proc/3293/stat : 3293 (bsolo3.0.17) R 3291 3293 2804 0 -1 4194304 3242 0 0 0 179984 17 0 0 25 0 1 0 272099719 23576576 3194 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550872 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3293/statm: 5756 3194 310 324 0 4826 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 23024

Child status: 15
Real time (s): 1800.51
CPU time (s): 1800.02
CPU user time (s): 1799.85
CPU system time (s): 0.173973
CPU usage (%): 99.9729
Max. virtual memory (cumulated for all children) (KiB): 23072

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.85
system time used= 0.173973
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3246
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= 2229

runsolver used 1.35979 second user time and 3.9244 second system time

The end

Launcher Data (download as text)

Begin job on node6 on Mon Apr 30 19:17:01 UTC 2007

IDJOB= 433530
IDBENCH= 2917
IDSOLVER= 199
FILE ID= node6/433530-1177960620

PBS_JOBID= 4727735

Free space on /tmp= 66558 MiB

SOLVER NAME= bsolo 3.0.17
BENCH NAME= HOME/pub/bench/PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/market-split/normalized-market-split_7_60_4.opb
COMMAND LINE= bsolo3.0.17 -m1800 /tmp/evaluation/433530-1177960620/instance-433530-1177960620.opb            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node6/watcher-433530-1177960620 -o ROOT/results/node6/solver-433530-1177960620 -C 1800 -W 3600 -M 1800 --output-limit 1,15  bsolo3.0.17 -m1800 /tmp/evaluation/433530-1177960620/instance-433530-1177960620.opb            

META MD5SUM SOLVER= c9b15312c639dd71a11a1e3ca1b27020
MD5SUM BENCH=  dc0116cc9dd2d87e5a6934d46be3ef43

RANDOM SEED= 943886973

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node6.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:      2055924 kB
MemFree:       1849672 kB
Buffers:         35060 kB
Cached:          98912 kB
SwapCached:      17056 kB
Active:          64912 kB
Inactive:        96360 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055924 kB
LowFree:       1849672 kB
SwapTotal:     4192956 kB
SwapFree:      4143484 kB
Dirty:            6680 kB
Writeback:           0 kB
Mapped:          31064 kB
Slab:            30612 kB
Committed_AS:  7230392 kB
PageTables:       1788 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 node6 on Mon Apr 30 19:47:03 UTC 2007