Trace number 365738

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 NameAnswerCPU timeWall clock time
bsolo 3.0.16? 1800.01 1800.64

General information on the benchmark

Namenormalized-PB06/SATUNSAT-MEDINT/submitted-PB06/
manquiho/Aardal_1/normalized-cuww3.opb
MD5SUMc67056006c43da82eed6e7cbb40287a1
Bench CategorySATUNSAT-MEDINT (no optimisation, medium integers)
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 benchmark16.5735
Has Objective FunctionNO
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved NO
Number of variables68
Total number of constraints2
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 constraints2
Minimum length of a constraint68
Maximum length of a constraint68
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 58925135
Number of bits of the biggest number in a constraint 26
Biggest sum of numbers in a constraint 568217345
Number of bits of the biggest sum of numbers30
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 3.0.16 - 04/04/2007 : 1458 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 Time Limit set to 1800
0.00/0.00	c Memory Limit set to 1800 MB
0.00/0.00	c Instance file /tmp/evaluation/365738-1177051913/instance-365738-1177051913.opb
0.00/0.00	c File size is 1911 bytes.
0.00/0.00	c Coefficients are big enough for not using lower bounding.
0.00/0.00	c Coefficients are big enough for not using lower bounding.
0.00/0.00	c Highest Coefficient sum: 5.68217e+08
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: 68 Constr: 2 0/0/2 Lit: 136 Watch. Lit: 38
0.00/0.00	c Obj. Vars: 0 (0 % of total variables)
0.00/0.00	c Pre-processing Time: 0.003 s
1799.96/1800.63	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
1799.96/1800.63	c        0     68        2      136   68       84     272      0      0 0.00
1799.96/1800.63	c      100     68      102     6362   62      289     300    100  14285 0.01
1799.96/1800.63	c      250     68      252    15706   62      600     331    250  15625 0.02
1799.96/1800.63	c      475     68      260    16127   62      611     365    258  14843 0.03
1799.96/1800.63	c      813     68      362    22093   61      813     402    360  14263 0.06
1799.96/1800.63	c     1322     68      359    21867   60      812     443    357  14063 0.09
1799.96/1800.63	c     2085     68      303    18481   60      697     488    301  13899 0.15
1799.96/1800.63	c     3232     68      255    15543   60      604     537    253  13637 0.24
1799.96/1800.63	c     4954     68      355    21673   61      802     591    353  13461 0.37
1799.96/1800.63	c     7539     68      474    28963   61     1038     651    472  13065 0.58
1799.96/1800.63	c    11418     68      543    33952   62     1185     717    541  12602 0.91
1799.96/1800.63	c    17240     68      600    36721   61     1303     789    598  12305 1.40
1799.96/1800.63	c    25977     68      398    24433   61      892     868    396  11982 2.17
1799.96/1800.63	c    39087     68      813    51697   63     1720     955    811  11283 3.46
1799.96/1800.63	c    58759     68      845    52628   62     1781    1051    843  11034 5.33
1799.96/1800.63	c    88269     68      844    52882   62     1779    1157    842  10768 8.20
1799.96/1800.63	c   132539     68      911    57079   62     1909    1273    909  10239 12.94
1799.96/1800.63	c   198949     68     1146    71793   62     2384    1401   1144   9533 20.87
1799.96/1800.63	c   298571     68     1305    80209   61     2699    1542   1303   8901 33.54
1799.96/1800.63	c   448007     68     1270    78225   61     2633    1697   1268   8480 52.83
1799.96/1800.63	c   672165     68     1226    75397   61     2548    1867   1224   8063 83.36
1799.96/1800.63	c  1008408     68     1772   111339   62     3639    2054   1770   7762 129.90
1799.96/1800.63	c  1512783     68     1934   121233   62     3961    2260   1932   7643 197.92
1799.96/1800.63	c  2269346     68     2206   138655   62     4508    2487   2204   7228 313.96
1799.96/1800.63	c  3404198     68     2082   130798   62     4258    2736   2080   6910 492.59
1799.96/1800.63	c  5106484     68     1487    93325   62     3063    3010   1485   6638 769.23
1799.96/1800.63	c  7659916     68     2763   173628   62     5619    3312   2761   6111 1253.37
1799.96/1800.63	c Resources Exceeded
1799.96/1800.63	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1799.96/1800.63	c   26 10849262     32 10850541     2925   183887   2923   6027 1800.00
1799.96/1800.63	s UNKNOWN
1799.96/1800.63	c Total time: 1800 s

Verifier Data (download as text)

ERROR: no interpretation found !

Watcher Data (download as text)

runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node24/watcher-365738-1177051913 -o ROOT/results/node24/solver-365738-1177051913 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/365738-1177051913/instance-365738-1177051913.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: 0.92 0.97 0.99 3/77 18755
/proc/meminfo: memFree=1503312/2055920 swapFree=4139640/4192956
[pid=18755] ppid=18753 vsize=19548 CPUtime=0
/proc/18755/stat : 18755 (bsolo3.0.16) R 18753 18755 25994 0 -1 4194304 391 0 0 0 0 0 0 0 18 0 1 0 153109293 20017152 358 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18755/statm: 4887 361 306 324 0 3956 0

[startup+0.0352119 s]
/proc/loadavg: 0.92 0.97 0.99 3/77 18755
/proc/meminfo: memFree=1503312/2055920 swapFree=4139640/4192956
[pid=18755] ppid=18753 vsize=12124 CPUtime=0.03
/proc/18755/stat : 18755 (bsolo3.0.16) R 18753 18755 25994 0 -1 4194304 486 0 0 0 3 0 0 0 18 0 1 0 153109293 12414976 453 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18755/statm: 3031 453 311 324 0 2100 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 12124

[startup+0.101219 s]
/proc/loadavg: 0.92 0.97 0.99 3/77 18755
/proc/meminfo: memFree=1503312/2055920 swapFree=4139640/4192956
[pid=18755] ppid=18753 vsize=12124 CPUtime=0.09
/proc/18755/stat : 18755 (bsolo3.0.16) R 18753 18755 25994 0 -1 4194304 503 0 0 0 9 0 0 0 18 0 1 0 153109293 12414976 470 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18755/statm: 3031 470 311 324 0 2100 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12124

[startup+0.30124 s]
/proc/loadavg: 0.92 0.97 0.99 3/77 18755
/proc/meminfo: memFree=1503312/2055920 swapFree=4139640/4192956
[pid=18755] ppid=18753 vsize=12252 CPUtime=0.29
/proc/18755/stat : 18755 (bsolo3.0.16) R 18753 18755 25994 0 -1 4194304 533 0 0 0 29 0 0 0 19 0 1 0 153109293 12546048 500 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18755/statm: 3063 500 311 324 0 2132 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12252

[startup+0.701282 s]
/proc/loadavg: 0.92 0.97 0.99 3/77 18755
/proc/meminfo: memFree=1503312/2055920 swapFree=4139640/4192956
[pid=18755] ppid=18753 vsize=12384 CPUtime=0.69
/proc/18755/stat : 18755 (bsolo3.0.16) R 18753 18755 25994 0 -1 4194304 560 0 0 0 69 0 0 0 23 0 1 0 153109293 12681216 527 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18755/statm: 3096 527 311 324 0 2165 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 12384

[startup+1.50137 s]
/proc/loadavg: 0.92 0.97 0.99 2/78 18756
/proc/meminfo: memFree=1502344/2055920 swapFree=4139640/4192956
[pid=18755] ppid=18753 vsize=12512 CPUtime=1.49
/proc/18755/stat : 18755 (bsolo3.0.16) R 18753 18755 25994 0 -1 4194304 590 0 0 0 148 1 0 0 25 0 1 0 153109293 12812288 557 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18755/statm: 3128 557 311 324 0 2197 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 12512

[startup+3.10154 s]
/proc/loadavg: 0.92 0.97 0.99 2/78 18756
/proc/meminfo: memFree=1502152/2055920 swapFree=4139640/4192956
[pid=18755] ppid=18753 vsize=12640 CPUtime=3.09
/proc/18755/stat : 18755 (bsolo3.0.16) R 18753 18755 25994 0 -1 4194304 615 0 0 0 307 2 0 0 25 0 1 0 153109293 12943360 582 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18755/statm: 3160 582 311 324 0 2229 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 12640

[startup+6.30189 s]
/proc/loadavg: 0.93 0.97 0.99 2/78 18756
/proc/meminfo: memFree=1501704/2055920 swapFree=4139640/4192956
[pid=18755] ppid=18753 vsize=12772 CPUtime=6.29
/proc/18755/stat : 18755 (bsolo3.0.16) R 18753 18755 25994 0 -1 4194304 654 0 0 0 624 5 0 0 25 0 1 0 153109293 13078528 621 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18755/statm: 3193 621 311 324 0 2262 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 12772

[startup+12.7016 s]
/proc/loadavg: 0.93 0.97 0.99 2/78 18756
/proc/meminfo: memFree=1501704/2055920 swapFree=4139640/4192956
[pid=18755] ppid=18753 vsize=12900 CPUtime=12.69
/proc/18755/stat : 18755 (bsolo3.0.16) R 18753 18755 25994 0 -1 4194304 680 0 0 0 1260 9 0 0 25 0 1 0 153109293 13209600 647 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18755/statm: 3225 647 311 324 0 2294 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 12900

[startup+25.5019 s]
/proc/loadavg: 0.95 0.97 0.99 2/78 18756
/proc/meminfo: memFree=1501576/2055920 swapFree=4139640/4192956
[pid=18755] ppid=18753 vsize=13144 CPUtime=25.49
/proc/18755/stat : 18755 (bsolo3.0.16) R 18753 18755 25994 0 -1 4194304 733 0 0 0 2533 16 0 0 25 0 1 0 153109293 13459456 700 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18755/statm: 3286 700 311 324 0 2355 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 13144

[startup+51.1017 s]
/proc/loadavg: 0.96 0.97 0.99 2/78 18756
/proc/meminfo: memFree=1501448/2055920 swapFree=4139640/4192956
[pid=18755] ppid=18753 vsize=13272 CPUtime=51.07
/proc/18755/stat : 18755 (bsolo3.0.16) R 18753 18755 25994 0 -1 4194304 762 0 0 0 5079 28 0 0 25 0 1 0 153109293 13590528 729 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18755/statm: 3318 729 311 324 0 2387 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 13272

[startup+102.305 s]
/proc/loadavg: 0.98 0.97 0.99 2/78 18756
/proc/meminfo: memFree=1501192/2055920 swapFree=4139704/4192956
[pid=18755] ppid=18753 vsize=13528 CPUtime=102.26
/proc/18755/stat : 18755 (bsolo3.0.16) R 18753 18755 25994 0 -1 4194304 845 0 0 0 10176 50 0 0 25 0 1 0 153109293 13852672 812 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18755/statm: 3382 812 311 324 0 2451 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 13528

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 18756
/proc/meminfo: memFree=1501000/2055920 swapFree=4139704/4192956
[pid=18755] ppid=18753 vsize=13664 CPUtime=162.23
/proc/18755/stat : 18755 (bsolo3.0.16) R 18753 18755 25994 0 -1 4194304 887 0 0 0 16145 78 0 0 25 0 1 0 153109293 13991936 854 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18755/statm: 3416 854 311 324 0 2485 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 13664

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 18756
/proc/meminfo: memFree=1500808/2055920 swapFree=4139764/4192956
[pid=18755] ppid=18753 vsize=13920 CPUtime=222.22
/proc/18755/stat : 18755 (bsolo3.0.16) R 18753 18755 25994 0 -1 4194304 935 0 0 0 22116 106 0 0 25 0 1 0 153109293 14254080 902 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18755/statm: 3480 902 311 324 0 2549 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 13920

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 18756
/proc/meminfo: memFree=1500808/2055920 swapFree=4139764/4192956
[pid=18755] ppid=18753 vsize=13920 CPUtime=282.21
/proc/18755/stat : 18755 (bsolo3.0.16) R 18753 18755 25994 0 -1 4194304 935 0 0 0 28091 130 0 0 25 0 1 0 153109293 14254080 902 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18755/statm: 3480 902 311 324 0 2549 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 13920

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 18756
/proc/meminfo: memFree=1500616/2055920 swapFree=4139764/4192956
[pid=18755] ppid=18753 vsize=14164 CPUtime=342.19
/proc/18755/stat : 18755 (bsolo3.0.16) R 18753 18755 25994 0 -1 4194304 987 0 0 0 34067 152 0 0 25 0 1 0 153109293 14503936 954 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18755/statm: 3541 954 311 324 0 2610 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 14164

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 18756
/proc/meminfo: memFree=1500616/2055920 swapFree=4139824/4192956
[pid=18755] ppid=18753 vsize=14160 CPUtime=402.17
/proc/18755/stat : 18755 (bsolo3.0.16) R 18753 18755 25994 0 -1 4194304 987 0 0 0 40043 174 0 0 25 0 1 0 153109293 14499840 954 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550956 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18755/statm: 3540 954 311 324 0 2609 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 14160

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 18756
/proc/meminfo: memFree=1500744/2055920 swapFree=4139824/4192956
[pid=18755] ppid=18753 vsize=14160 CPUtime=462.15
/proc/18755/stat : 18755 (bsolo3.0.16) R 18753 18755 25994 0 -1 4194304 987 0 0 0 46020 195 0 0 25 0 1 0 153109293 14499840 954 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18755/statm: 3540 954 311 324 0 2609 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 14160

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 18756
/proc/meminfo: memFree=1500488/2055920 swapFree=4139824/4192956
[pid=18755] ppid=18753 vsize=14288 CPUtime=522.14
/proc/18755/stat : 18755 (bsolo3.0.16) R 18753 18755 25994 0 -1 4194304 1043 0 0 0 51995 219 0 0 25 0 1 0 153109293 14630912 1010 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18755/statm: 3572 1010 311 324 0 2641 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 14288

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/84 18922
/proc/meminfo: memFree=1499216/2055920 swapFree=4139872/4192956
[pid=18755] ppid=18753 vsize=14288 CPUtime=582.03
/proc/18755/stat : 18755 (bsolo3.0.16) R 18753 18755 25994 0 -1 4194304 1044 0 0 0 57964 239 0 0 25 0 1 0 153109293 14630912 1011 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18755/statm: 3572 1011 311 324 0 2641 0
Current children cumulated CPU time (s) 582.03
Current children cumulated vsize (KiB) 14288

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 18954
/proc/meminfo: memFree=1500424/2055920 swapFree=4139872/4192956
[pid=18755] ppid=18753 vsize=14288 CPUtime=641.99
/proc/18755/stat : 18755 (bsolo3.0.16) R 18753 18755 25994 0 -1 4194304 1044 0 0 0 63936 263 0 0 25 0 1 0 153109293 14630912 1011 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550956 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18755/statm: 3572 1011 311 324 0 2641 0
Current children cumulated CPU time (s) 641.99
Current children cumulated vsize (KiB) 14288


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

/proc/meminfo: memFree=1500488/2055920 swapFree=4140048/4192956
[pid=18755] ppid=18753 vsize=14548 CPUtime=1121.86
/proc/18755/stat : 18755 (bsolo3.0.16) R 18753 18755 25994 0 -1 4194304 1108 0 0 0 111747 439 0 0 25 0 1 0 153109293 14897152 1075 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18755/statm: 3637 1075 311 324 0 2706 0
Current children cumulated CPU time (s) 1121.86
Current children cumulated vsize (KiB) 14548

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 18954
/proc/meminfo: memFree=1500488/2055920 swapFree=4140048/4192956
[pid=18755] ppid=18753 vsize=14548 CPUtime=1181.84
/proc/18755/stat : 18755 (bsolo3.0.16) R 18753 18755 25994 0 -1 4194304 1108 0 0 0 117726 458 0 0 25 0 1 0 153109293 14897152 1075 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18755/statm: 3637 1075 311 324 0 2706 0
Current children cumulated CPU time (s) 1181.84
Current children cumulated vsize (KiB) 14548

[startup+1242.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 18954
/proc/meminfo: memFree=1500552/2055920 swapFree=4140108/4192956
[pid=18755] ppid=18753 vsize=14548 CPUtime=1241.82
/proc/18755/stat : 18755 (bsolo3.0.16) R 18753 18755 25994 0 -1 4194304 1108 0 0 0 123705 477 0 0 25 0 1 0 153109293 14897152 1075 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18755/statm: 3637 1075 311 324 0 2706 0
Current children cumulated CPU time (s) 1241.82
Current children cumulated vsize (KiB) 14548

[startup+1302.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 18954
/proc/meminfo: memFree=1500232/2055920 swapFree=4140108/4192956
[pid=18755] ppid=18753 vsize=14920 CPUtime=1301.81
/proc/18755/stat : 18755 (bsolo3.0.16) R 18753 18755 25994 0 -1 4194304 1178 0 0 0 129683 498 0 0 25 0 1 0 153109293 15278080 1145 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18755/statm: 3730 1145 311 324 0 2799 0
Current children cumulated CPU time (s) 1301.81
Current children cumulated vsize (KiB) 14920

[startup+1362.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 18954
/proc/meminfo: memFree=1500424/2055920 swapFree=4140172/4192956
[pid=18755] ppid=18753 vsize=14916 CPUtime=1361.79
/proc/18755/stat : 18755 (bsolo3.0.16) R 18753 18755 25994 0 -1 4194304 1178 0 0 0 135658 521 0 0 25 0 1 0 153109293 15273984 1145 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4160091704 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18755/statm: 3729 1145 311 324 0 2798 0
Current children cumulated CPU time (s) 1361.79
Current children cumulated vsize (KiB) 14916

[startup+1422.31 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 18954
/proc/meminfo: memFree=1500360/2055920 swapFree=4140172/4192956
[pid=18755] ppid=18753 vsize=14916 CPUtime=1421.77
/proc/18755/stat : 18755 (bsolo3.0.16) R 18753 18755 25994 0 -1 4194304 1178 0 0 0 141637 540 0 0 25 0 1 0 153109293 15273984 1145 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18755/statm: 3729 1145 311 324 0 2798 0
Current children cumulated CPU time (s) 1421.77
Current children cumulated vsize (KiB) 14916

[startup+1482.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 18954
/proc/meminfo: memFree=1500360/2055920 swapFree=4140172/4192956
[pid=18755] ppid=18753 vsize=14916 CPUtime=1481.75
/proc/18755/stat : 18755 (bsolo3.0.16) R 18753 18755 25994 0 -1 4194304 1178 0 0 0 147616 559 0 0 25 0 1 0 153109293 15273984 1145 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134572775 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18755/statm: 3729 1145 311 324 0 2798 0
Current children cumulated CPU time (s) 1481.75
Current children cumulated vsize (KiB) 14916

[startup+1542.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 18954
/proc/meminfo: memFree=1500360/2055920 swapFree=4140196/4192956
[pid=18755] ppid=18753 vsize=14916 CPUtime=1541.73
/proc/18755/stat : 18755 (bsolo3.0.16) R 18753 18755 25994 0 -1 4194304 1178 0 0 0 153590 583 0 0 25 0 1 0 153109293 15273984 1145 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18755/statm: 3729 1145 311 324 0 2798 0
Current children cumulated CPU time (s) 1541.73
Current children cumulated vsize (KiB) 14916

[startup+1602.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 18954
/proc/meminfo: memFree=1500424/2055920 swapFree=4140196/4192956
[pid=18755] ppid=18753 vsize=14916 CPUtime=1601.71
/proc/18755/stat : 18755 (bsolo3.0.16) R 18753 18755 25994 0 -1 4194304 1178 0 0 0 159566 605 0 0 25 0 1 0 153109293 15273984 1145 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18755/statm: 3729 1145 311 324 0 2798 0
Current children cumulated CPU time (s) 1601.71
Current children cumulated vsize (KiB) 14916

[startup+1662.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 18954
/proc/meminfo: memFree=1500424/2055920 swapFree=4140196/4192956
[pid=18755] ppid=18753 vsize=14912 CPUtime=1661.7
/proc/18755/stat : 18755 (bsolo3.0.16) R 18753 18755 25994 0 -1 4194304 1178 0 0 0 165542 628 0 0 25 0 1 0 153109293 15269888 1145 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134546313 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18755/statm: 3728 1145 311 324 0 2797 0
Current children cumulated CPU time (s) 1661.7
Current children cumulated vsize (KiB) 14912

[startup+1722.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 18954
/proc/meminfo: memFree=1500488/2055920 swapFree=4140248/4192956
[pid=18755] ppid=18753 vsize=14912 CPUtime=1721.69
/proc/18755/stat : 18755 (bsolo3.0.16) R 18753 18755 25994 0 -1 4194304 1178 0 0 0 171516 653 0 0 25 0 1 0 153109293 15269888 1145 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18755/statm: 3728 1145 311 324 0 2797 0
Current children cumulated CPU time (s) 1721.69
Current children cumulated vsize (KiB) 14912

[startup+1782.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 18954
/proc/meminfo: memFree=1500488/2055920 swapFree=4140248/4192956
[pid=18755] ppid=18753 vsize=14912 CPUtime=1781.67
/proc/18755/stat : 18755 (bsolo3.0.16) R 18753 18755 25994 0 -1 4194304 1178 0 0 0 177492 675 0 0 25 0 1 0 153109293 15269888 1145 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18755/statm: 3728 1145 311 324 0 2797 0
Current children cumulated CPU time (s) 1781.67
Current children cumulated vsize (KiB) 14912

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

[startup+1791.91 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 18954
/proc/meminfo: memFree=1500424/2055920 swapFree=4140248/4192956
[pid=18755] ppid=18753 vsize=14912 CPUtime=1791.27
/proc/18755/stat : 18755 (bsolo3.0.16) R 18753 18755 25994 0 -1 4194304 1178 0 0 0 178449 678 0 0 25 0 1 0 153109293 15269888 1145 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18755/statm: 3728 1145 311 324 0 2797 0
Current children cumulated CPU time (s) 1791.27
Current children cumulated vsize (KiB) 14912

[startup+1795.1 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 18954
/proc/meminfo: memFree=1500424/2055920 swapFree=4140248/4192956
[pid=18755] ppid=18753 vsize=14912 CPUtime=1794.47
/proc/18755/stat : 18755 (bsolo3.0.16) R 18753 18755 25994 0 -1 4194304 1178 0 0 0 178767 680 0 0 25 0 1 0 153109293 15269888 1145 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18755/statm: 3728 1145 311 324 0 2797 0
Current children cumulated CPU time (s) 1794.47
Current children cumulated vsize (KiB) 14912

[startup+1798.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 18954
/proc/meminfo: memFree=1500424/2055920 swapFree=4140248/4192956
[pid=18755] ppid=18753 vsize=14912 CPUtime=1797.66
/proc/18755/stat : 18755 (bsolo3.0.16) R 18753 18755 25994 0 -1 4194304 1178 0 0 0 179086 680 0 0 25 0 1 0 153109293 15269888 1145 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18755/statm: 3728 1145 311 324 0 2797 0
Current children cumulated CPU time (s) 1797.66
Current children cumulated vsize (KiB) 14912

[startup+1799.9 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 18954
/proc/meminfo: memFree=1500424/2055920 swapFree=4140248/4192956
[pid=18755] ppid=18753 vsize=14912 CPUtime=1799.26
/proc/18755/stat : 18755 (bsolo3.0.16) R 18753 18755 25994 0 -1 4194304 1178 0 0 0 179246 680 0 0 25 0 1 0 153109293 15269888 1145 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134546313 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18755/statm: 3728 1145 311 324 0 2797 0
Current children cumulated CPU time (s) 1799.26
Current children cumulated vsize (KiB) 14912

[startup+1800.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 18954
/proc/meminfo: memFree=1500424/2055920 swapFree=4140248/4192956
[pid=18755] ppid=18753 vsize=14912 CPUtime=1799.65
/proc/18755/stat : 18755 (bsolo3.0.16) R 18753 18755 25994 0 -1 4194304 1178 0 0 0 179285 680 0 0 25 0 1 0 153109293 15269888 1145 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18755/statm: 3728 1145 311 324 0 2797 0
Current children cumulated CPU time (s) 1799.65
Current children cumulated vsize (KiB) 14912

[startup+1800.5 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 18954
/proc/meminfo: memFree=1500424/2055920 swapFree=4140248/4192956
[pid=18755] ppid=18753 vsize=14912 CPUtime=1799.85
/proc/18755/stat : 18755 (bsolo3.0.16) R 18753 18755 25994 0 -1 4194304 1178 0 0 0 179305 680 0 0 25 0 1 0 153109293 15269888 1145 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18755/statm: 3728 1145 311 324 0 2797 0
Current children cumulated CPU time (s) 1799.85
Current children cumulated vsize (KiB) 14912

[startup+1800.6 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 18954
/proc/meminfo: memFree=1500424/2055920 swapFree=4140248/4192956
[pid=18755] ppid=18753 vsize=14912 CPUtime=1799.96
/proc/18755/stat : 18755 (bsolo3.0.16) R 18753 18755 25994 0 -1 4194304 1178 0 0 0 179316 680 0 0 25 0 1 0 153109293 15269888 1145 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18755/statm: 3728 1145 311 324 0 2797 0
Current children cumulated CPU time (s) 1799.96
Current children cumulated vsize (KiB) 14912

Child status: 0
Real time (s): 1800.64
CPU time (s): 1800.01
CPU user time (s): 1793.19
CPU system time (s): 6.81196
CPU usage (%): 99.9649
Max. virtual memory (cumulated for all children) (KiB): 14924

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1793.19
system time used= 6.81196
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1179
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= 36861

runsolver used 1.9787 second user time and 4.55631 second system time

The end

Launcher Data (download as text)

Begin job on node24 on Fri Apr 20 06:51:53 UTC 2007

IDJOB= 365738
IDBENCH= 2557
IDSOLVER= 163
FILE ID= node24/365738-1177051913

PBS_JOBID= 4640163

Free space on /tmp= 66231 MiB

SOLVER NAME= bsolo 3.0.16
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/SATUNSAT-MEDINT/submitted-PB06/manquiho/Aardal_1/normalized-cuww3.opb
COMMAND LINE= bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/365738-1177051913/instance-365738-1177051913.opb            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node24/watcher-365738-1177051913 -o ROOT/results/node24/solver-365738-1177051913 -C 1800 -W 3600 -M 1800 --output-limit 1,15  bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/365738-1177051913/instance-365738-1177051913.opb            

META MD5SUM SOLVER= b11bf0769a124f73ad50b0fdfcd50482
MD5SUM BENCH=  c67056006c43da82eed6e7cbb40287a1

RANDOM SEED= 375718400

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node24.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		: 3000.238
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		: 3000.238
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:       1503784 kB
Buffers:         66216 kB
Cached:         388548 kB
SwapCached:      21372 kB
Active:         179412 kB
Inactive:       310584 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1503784 kB
SwapTotal:     4192956 kB
SwapFree:      4139640 kB
Dirty:            4404 kB
Writeback:           0 kB
Mapped:          40620 kB
Slab:            47640 kB
Committed_AS:  3685800 kB
PageTables:       1816 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= 66231 MiB

End job on node24 on Fri Apr 20 07:21:53 UTC 2007