Trace number 457533

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 3.0.17? (TO) 1800.17 1800.96

General information on the benchmark

Namenormalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/
manquinho/dbsg/normalized-dbsg_200_10_5_40.opb
MD5SUMc15d396f227b886c20d72f2f5b513a08
Bench CategorySATUNSAT-SMALLINT-NLC (no optimisation, small integers, non linear constraints)
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 benchmark0.237963
Has Objective FunctionNO
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved NO
Number of variables400
Total number of constraints602
Number of constraints which are clauses200
Number of constraints which are cardinality constraints (but not clauses)1
Number of constraints which are nor clauses,nor cardinality constraints401
Minimum length of a constraint2
Maximum length of a constraint400
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 40
Number of bits of the biggest number in a constraint 6
Biggest sum of numbers in a constraint 400
Number of bits of the biggest sum of numbers9
Number of products (including duplicates)5056
Sum of products size (including duplicates)10112
Number of different products2528
Sum of products size5056

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/457533-1178369764/instance-457533-1178369764.opb
0.00/0.00	c File size is 75378 bytes.
0.02/0.03	c Highest Coefficient sum: 400
0.02/0.03	c Parsing was ok!!
0.02/0.03	c Total parsing time: 0.03 s
0.02/0.04	c Var: 5456 Constr: 10715 5256/403/5056 Lit: 36792 Watch. Lit: 31179
0.02/0.04	c Obj. Vars: 0 (0 % of total variables)
2.28/2.32	c Pre-processing Time: 2.314 s
2.28/2.32	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
2.28/2.32	c        0   5456    10715    36792    3    31179   55477      0      0 2.31
2.28/2.32	c Switching off LPR mode.
1800.00/1800.80	c      149   5456    10864    79246    7    31477   61025    149     60 2.46
1800.00/1800.80	c      300   5456    11015   123020   11    31779   67128    300    112 2.67
1800.00/1800.80	c      539   5456    11254   207185   18    32257   73841    539    193 2.78
1800.00/1800.80	c      881   5456    11596   325459   28    32941   81226    881    288 3.06
1800.00/1800.80	c     1405   5456    12120   503569   41    33989   89349   1405    372 3.77
1800.00/1800.80	c     2168   5456    12883   770946   59    35515   98284   2168    488 4.43
1800.00/1800.80	c     3318   5456    14033  1178037   83    37815  108113   3318    554 5.99
1800.00/1800.80	c     5044   5456    15759  1780621  112    41267  118925   5044    467 10.78
1800.00/1800.80	c     7636   5456    18351  2684807  146    46451  130818   7636    311 24.49
1800.00/1800.80	c    11526   5456    22241  4035300  181    54231  143900  11526    207 55.68
1800.00/1800.80	c    17352   5456    28067  6029017  214    65883  158291  17352    121 142.27
1800.00/1800.80	c    26095   5456    36810  9090798  246    83369  174121  26095    118 219.65
1800.00/1800.80	c    39207   5456    49922 13644558  273   109593  191534  39207    152 256.70
1800.00/1800.80	c    58877   5456    69592 17724319  254   148933  210688  58877    180 325.66
1800.00/1800.80	c    88390   5456    99105 26927607  271   207959  231757  88390    196 450.35
1800.00/1800.80	c   132660   5456   143375 41886156  292   296499  254933 132660    185 713.94
1800.00/1800.80	c   199072   5456   209787 64258078  306   429323  280427 199072    172 1151.05
1800.00/1800.80	c Caught signal: 15
1800.00/1800.80	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1800.00/1800.80	c   17   232753   4186   267206   243468 75821135 232753    129 1800.02
1800.00/1800.80	s UNKNOWN
1800.00/1800.80	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/node23/watcher-457533-1178369764 -o ROOT/results/node23/solver-457533-1178369764 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.17 -m1800 /tmp/evaluation/457533-1178369764/instance-457533-1178369764.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: 1.02 0.99 0.91 2/77 27186
/proc/meminfo: memFree=1462304/2055920 swapFree=4169180/4192956
[pid=27186] ppid=27184 vsize=11812 CPUtime=0
/proc/27186/stat : 27186 (bsolo3.0.17) R 27184 27186 26120 0 -1 4194304 361 0 0 0 0 0 0 0 18 0 1 0 284893563 12095488 331 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27186/statm: 2953 332 279 324 0 2004 0

[startup+0.031105 s]
/proc/loadavg: 1.02 0.99 0.91 2/77 27186
/proc/meminfo: memFree=1462304/2055920 swapFree=4169180/4192956
[pid=27186] ppid=27184 vsize=5372 CPUtime=0.02
/proc/27186/stat : 27186 (bsolo3.0.17) R 27184 27186 26120 0 -1 4194304 740 0 0 0 2 0 0 0 18 0 1 0 284893563 5500928 710 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27186/statm: 1376 711 304 324 0 427 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5372

[startup+0.101117 s]
/proc/loadavg: 1.02 0.99 0.91 2/77 27186
/proc/meminfo: memFree=1462304/2055920 swapFree=4169180/4192956
[pid=27186] ppid=27184 vsize=6816 CPUtime=0.09
/proc/27186/stat : 27186 (bsolo3.0.17) R 27184 27186 26120 0 -1 4194304 1092 0 0 0 9 0 0 0 18 0 1 0 284893563 6979584 1043 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27186/statm: 1704 1043 304 324 0 774 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6816

[startup+0.301156 s]
/proc/loadavg: 1.02 0.99 0.91 2/77 27186
/proc/meminfo: memFree=1462304/2055920 swapFree=4169180/4192956
[pid=27186] ppid=27184 vsize=6816 CPUtime=0.28
/proc/27186/stat : 27186 (bsolo3.0.17) R 27184 27186 26120 0 -1 4194304 1093 0 0 0 28 0 0 0 19 0 1 0 284893563 6979584 1044 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27186/statm: 1704 1044 304 324 0 774 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 6816

[startup+0.701234 s]
/proc/loadavg: 1.02 0.99 0.91 2/77 27186
/proc/meminfo: memFree=1462304/2055920 swapFree=4169180/4192956
[pid=27186] ppid=27184 vsize=6816 CPUtime=0.68
/proc/27186/stat : 27186 (bsolo3.0.17) R 27184 27186 26120 0 -1 4194304 1093 0 0 0 68 0 0 0 23 0 1 0 284893563 6979584 1044 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27186/statm: 1704 1044 304 324 0 774 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 6816

[startup+1.50239 s]
/proc/loadavg: 1.01 0.99 0.91 2/78 27187
/proc/meminfo: memFree=1459032/2055920 swapFree=4169180/4192956
[pid=27186] ppid=27184 vsize=6816 CPUtime=1.48
/proc/27186/stat : 27186 (bsolo3.0.17) R 27184 27186 26120 0 -1 4194304 1093 0 0 0 148 0 0 0 25 0 1 0 284893563 6979584 1044 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27186/statm: 1704 1044 304 324 0 774 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 6816

[startup+3.1017 s]
/proc/loadavg: 1.01 0.99 0.91 2/78 27187
/proc/meminfo: memFree=1458904/2055920 swapFree=4169180/4192956
[pid=27186] ppid=27184 vsize=10820 CPUtime=3.08
/proc/27186/stat : 27186 (bsolo3.0.17) R 27184 27186 26120 0 -1 4194304 2351 0 0 0 306 2 0 0 25 0 1 0 284893563 11079680 2064 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 2930299 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27186/statm: 2705 2064 309 324 0 1775 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 10820

[startup+6.30132 s]
/proc/loadavg: 1.01 0.99 0.91 2/78 27187
/proc/meminfo: memFree=1445400/2055920 swapFree=4169180/4192956
[pid=27186] ppid=27184 vsize=22504 CPUtime=6.28
/proc/27186/stat : 27186 (bsolo3.0.17) R 27184 27186 26120 0 -1 4194304 5278 0 0 0 625 3 0 0 25 0 1 0 284893563 23044096 4991 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550804 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27186/statm: 5626 4991 309 324 0 4696 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 22504

[startup+12.7016 s]
/proc/loadavg: 1.01 0.99 0.91 2/78 27187
/proc/meminfo: memFree=1435232/2055920 swapFree=4169180/4192956
[pid=27186] ppid=27184 vsize=31108 CPUtime=12.68
/proc/27186/stat : 27186 (bsolo3.0.17) R 27184 27186 26120 0 -1 4194304 7437 0 0 0 1263 5 0 0 25 0 1 0 284893563 31854592 7150 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551179 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27186/statm: 7777 7150 309 324 0 6847 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 31108

[startup+25.501 s]
/proc/loadavg: 1.01 0.99 0.91 2/78 27187
/proc/meminfo: memFree=1423848/2055920 swapFree=4169180/4192956
[pid=27186] ppid=27184 vsize=42024 CPUtime=25.47
/proc/27186/stat : 27186 (bsolo3.0.17) R 27184 27186 26120 0 -1 4194304 10176 0 0 0 2540 7 0 0 25 0 1 0 284893563 43032576 9889 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 2930299 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27186/statm: 10506 9889 309 324 0 9576 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 42024

[startup+51.102 s]
/proc/loadavg: 1.00 0.99 0.91 2/78 27187
/proc/meminfo: memFree=1409704/2055920 swapFree=4169180/4192956
[pid=27186] ppid=27184 vsize=56260 CPUtime=51.07
/proc/27186/stat : 27186 (bsolo3.0.17) R 27184 27186 26120 0 -1 4194304 13728 0 0 0 5096 11 0 0 25 0 1 0 284893563 57610240 13441 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550779 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27186/statm: 14065 13441 309 324 0 13135 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 56260

[startup+102.306 s]
/proc/loadavg: 1.00 0.99 0.91 2/78 27187
/proc/meminfo: memFree=1389992/2055920 swapFree=4169180/4192956
[pid=27186] ppid=27184 vsize=75772 CPUtime=102.25
/proc/27186/stat : 27186 (bsolo3.0.17) R 27184 27186 26120 0 -1 4194304 18612 0 0 0 10210 15 0 0 25 0 1 0 284893563 77590528 18325 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 2930299 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27186/statm: 18943 18325 309 324 0 18013 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 75772

[startup+162.302 s]
/proc/loadavg: 1.00 0.99 0.91 2/78 27187
/proc/meminfo: memFree=1365992/2055920 swapFree=4169180/4192956
[pid=27186] ppid=27184 vsize=100184 CPUtime=162.22
/proc/27186/stat : 27186 (bsolo3.0.17) R 27184 27186 26120 0 -1 4194304 24693 0 0 0 16202 20 0 0 25 0 1 0 284893563 102588416 24406 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551061 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27186/statm: 25046 24406 309 324 0 24116 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 100184

[startup+222.301 s]
/proc/loadavg: 1.00 0.99 0.91 2/78 27187
/proc/meminfo: memFree=1338856/2055920 swapFree=4169180/4192956
[pid=27186] ppid=27184 vsize=127028 CPUtime=222.2
/proc/27186/stat : 27186 (bsolo3.0.17) R 27184 27186 26120 0 -1 4194304 31417 0 0 0 22194 26 0 0 25 0 1 0 284893563 130076672 31130 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551065 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27186/statm: 31757 31130 309 324 0 30827 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 127028

[startup+282.302 s]
/proc/loadavg: 1.00 0.99 0.91 2/78 27187
/proc/meminfo: memFree=1252392/2055920 swapFree=4169180/4192956
[pid=27186] ppid=27184 vsize=213372 CPUtime=282.18
/proc/27186/stat : 27186 (bsolo3.0.17) R 27184 27186 26120 0 -1 4194304 52995 0 0 0 28176 42 0 0 25 0 1 0 284893563 218492928 52708 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550893 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27186/statm: 53343 52708 309 324 0 52413 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 213372

[startup+342.301 s]
/proc/loadavg: 1.00 0.99 0.91 2/84 27359
/proc/meminfo: memFree=1210096/2055920 swapFree=4169180/4192956
[pid=27186] ppid=27184 vsize=254168 CPUtime=342.06
/proc/27186/stat : 27186 (bsolo3.0.17) R 27184 27186 26120 0 -1 4194304 63207 0 0 0 34155 51 0 0 25 0 1 0 284893563 260268032 62920 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550779 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27186/statm: 63542 62920 309 324 0 62612 0
Current children cumulated CPU time (s) 342.06
Current children cumulated vsize (KiB) 254168

[startup+402.301 s]
/proc/loadavg: 1.00 0.99 0.91 2/78 27385
/proc/meminfo: memFree=1145128/2055920 swapFree=4169180/4192956
[pid=27186] ppid=27184 vsize=320540 CPUtime=402.03
/proc/27186/stat : 27186 (bsolo3.0.17) R 27184 27186 26120 0 -1 4194304 79798 0 0 0 40138 65 0 0 25 0 1 0 284893563 328232960 79511 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550804 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27186/statm: 80135 79511 309 324 0 79205 0
Current children cumulated CPU time (s) 402.03
Current children cumulated vsize (KiB) 320540

[startup+462.302 s]
/proc/loadavg: 1.00 0.99 0.91 2/78 27385
/proc/meminfo: memFree=1100008/2055920 swapFree=4169180/4192956
[pid=27186] ppid=27184 vsize=365320 CPUtime=462
/proc/27186/stat : 27186 (bsolo3.0.17) R 27184 27186 26120 0 -1 4194304 90977 0 0 0 46125 75 0 0 25 0 1 0 284893563 374087680 90690 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550764 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27186/statm: 91330 90690 309 324 0 90400 0
Current children cumulated CPU time (s) 462
Current children cumulated vsize (KiB) 365320

[startup+522.301 s]
/proc/loadavg: 1.00 0.99 0.91 2/78 27385
/proc/meminfo: memFree=1069032/2055920 swapFree=4169180/4192956
[pid=27186] ppid=27184 vsize=396264 CPUtime=521.98
/proc/27186/stat : 27186 (bsolo3.0.17) R 27184 27186 26120 0 -1 4194304 98720 0 0 0 52114 84 0 0 25 0 1 0 284893563 405774336 98433 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551048 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27186/statm: 99066 98433 309 324 0 98136 0
Current children cumulated CPU time (s) 521.98
Current children cumulated vsize (KiB) 396264

[startup+582.302 s]
/proc/loadavg: 1.00 0.99 0.91 2/78 27385
/proc/meminfo: memFree=1023848/2055920 swapFree=4169180/4192956
[pid=27186] ppid=27184 vsize=441236 CPUtime=581.96
/proc/27186/stat : 27186 (bsolo3.0.17) R 27184 27186 26120 0 -1 4194304 109960 0 0 0 58100 96 0 0 25 0 1 0 284893563 451825664 109673 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550872 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27186/statm: 110309 109673 309 324 0 109379 0
Current children cumulated CPU time (s) 581.96
Current children cumulated vsize (KiB) 441236

[startup+642.302 s]
/proc/loadavg: 1.00 0.99 0.91 2/78 27385
/proc/meminfo: memFree=972520/2055920 swapFree=4169180/4192956
[pid=27186] ppid=27184 vsize=492288 CPUtime=641.94
/proc/27186/stat : 27186 (bsolo3.0.17) R 27184 27186 26120 0 -1 4194304 122724 0 0 0 64087 107 0 0 25 0 1 0 284893563 504102912 122437 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 2930299 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27186/statm: 123072 122437 309 324 0 122142 0
Current children cumulated CPU time (s) 641.94
Current children cumulated vsize (KiB) 492288


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

[startup+882.301 s]
/proc/loadavg: 1.00 0.99 0.91 2/78 27385
/proc/meminfo: memFree=801384/2055920 swapFree=4169180/4192956
[pid=27186] ppid=27184 vsize=663228 CPUtime=881.85
/proc/27186/stat : 27186 (bsolo3.0.17) R 27184 27186 26120 0 -1 4194304 165449 0 0 0 88040 145 0 0 25 0 1 0 284893563 679145472 165162 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551104 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27186/statm: 165807 165162 309 324 0 164877 0
Current children cumulated CPU time (s) 881.85
Current children cumulated vsize (KiB) 663228

[startup+942.302 s]
/proc/loadavg: 1.00 0.99 0.91 2/78 27385
/proc/meminfo: memFree=751848/2055920 swapFree=4169180/4192956
[pid=27186] ppid=27184 vsize=713220 CPUtime=941.82
/proc/27186/stat : 27186 (bsolo3.0.17) R 27184 27186 26120 0 -1 4194304 177952 0 0 0 94026 156 0 0 25 0 1 0 284893563 730337280 177665 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550804 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27186/statm: 178305 177665 309 324 0 177375 0
Current children cumulated CPU time (s) 941.82
Current children cumulated vsize (KiB) 713220

[startup+1002.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/78 27385
/proc/meminfo: memFree=707624/2055920 swapFree=4169180/4192956
[pid=27186] ppid=27184 vsize=757076 CPUtime=1001.81
/proc/27186/stat : 27186 (bsolo3.0.17) R 27184 27186 26120 0 -1 4194304 188910 0 0 0 100014 167 0 0 25 0 1 0 284893563 775245824 188623 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4160091748 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27186/statm: 189269 188623 309 324 0 188339 0
Current children cumulated CPU time (s) 1001.81
Current children cumulated vsize (KiB) 757076

[startup+1062.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/78 27385
/proc/meminfo: memFree=665704/2055920 swapFree=4169180/4192956
[pid=27186] ppid=27184 vsize=799220 CPUtime=1061.78
/proc/27186/stat : 27186 (bsolo3.0.17) R 27184 27186 26120 0 -1 4194304 199446 0 0 0 106003 175 0 0 25 0 1 0 284893563 818401280 199159 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551646 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27186/statm: 199805 199159 309 324 0 198875 0
Current children cumulated CPU time (s) 1061.78
Current children cumulated vsize (KiB) 799220

[startup+1122.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/78 27385
/proc/meminfo: memFree=633512/2055920 swapFree=4169180/4192956
[pid=27186] ppid=27184 vsize=830976 CPUtime=1121.75
/proc/27186/stat : 27186 (bsolo3.0.17) R 27184 27186 26120 0 -1 4194304 207412 0 0 0 111992 183 0 0 25 0 1 0 284893563 850919424 207125 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 2930299 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27186/statm: 207744 207125 309 324 0 206814 0
Current children cumulated CPU time (s) 1121.75
Current children cumulated vsize (KiB) 830976

[startup+1182.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/78 27385
/proc/meminfo: memFree=607976/2055920 swapFree=4169180/4192956
[pid=27186] ppid=27184 vsize=857464 CPUtime=1181.73
/proc/27186/stat : 27186 (bsolo3.0.17) R 27184 27186 26120 0 -1 4194304 214009 0 0 0 117985 188 0 0 25 0 1 0 284893563 878043136 213722 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550893 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27186/statm: 214366 213722 309 324 0 213436 0
Current children cumulated CPU time (s) 1181.73
Current children cumulated vsize (KiB) 857464

[startup+1242.3 s]
/proc/loadavg: 1.00 0.99 0.91 3/78 27385
/proc/meminfo: memFree=596264/2055920 swapFree=4169180/4192956
[pid=27186] ppid=27184 vsize=867864 CPUtime=1241.72
/proc/27186/stat : 27186 (bsolo3.0.17) R 27184 27186 26120 0 -1 4194304 216636 0 0 0 123980 192 0 0 25 0 1 0 284893563 888692736 216349 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551052 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27186/statm: 216966 216349 309 324 0 216036 0
Current children cumulated CPU time (s) 1241.72
Current children cumulated vsize (KiB) 867864

[startup+1302.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/78 27385
/proc/meminfo: memFree=588904/2055920 swapFree=4169180/4192956
[pid=27186] ppid=27184 vsize=875188 CPUtime=1301.69
/proc/27186/stat : 27186 (bsolo3.0.17) R 27184 27186 26120 0 -1 4194304 218459 0 0 0 129975 194 0 0 25 0 1 0 284893563 896192512 218172 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551048 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27186/statm: 218797 218172 309 324 0 217867 0
Current children cumulated CPU time (s) 1301.69
Current children cumulated vsize (KiB) 875188

[startup+1362.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/78 27385
/proc/meminfo: memFree=570920/2055920 swapFree=4169180/4192956
[pid=27186] ppid=27184 vsize=893196 CPUtime=1361.67
/proc/27186/stat : 27186 (bsolo3.0.17) R 27184 27186 26120 0 -1 4194304 222970 0 0 0 135967 200 0 0 25 0 1 0 284893563 914632704 222683 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550872 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27186/statm: 223299 222683 309 324 0 222369 0
Current children cumulated CPU time (s) 1361.67
Current children cumulated vsize (KiB) 893196

[startup+1422.31 s]
/proc/loadavg: 1.00 0.99 0.91 2/78 27385
/proc/meminfo: memFree=554664/2055920 swapFree=4169180/4192956
[pid=27186] ppid=27184 vsize=909380 CPUtime=1421.65
/proc/27186/stat : 27186 (bsolo3.0.17) R 27184 27186 26120 0 -1 4194304 226987 0 0 0 141961 204 0 0 25 0 1 0 284893563 931205120 226700 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550893 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27186/statm: 227345 226700 309 324 0 226415 0
Current children cumulated CPU time (s) 1421.65
Current children cumulated vsize (KiB) 909380

[startup+1482.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/78 27385
/proc/meminfo: memFree=543144/2055920 swapFree=4169180/4192956
[pid=27186] ppid=27184 vsize=920904 CPUtime=1481.62
/proc/27186/stat : 27186 (bsolo3.0.17) R 27184 27186 26120 0 -1 4194304 229898 0 0 0 147955 207 0 0 25 0 1 0 284893563 943005696 229611 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550779 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27186/statm: 230226 229611 309 324 0 229296 0
Current children cumulated CPU time (s) 1481.62
Current children cumulated vsize (KiB) 920904

[startup+1542.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/78 27385
/proc/meminfo: memFree=527784/2055920 swapFree=4169180/4192956
[pid=27186] ppid=27184 vsize=936068 CPUtime=1541.6
/proc/27186/stat : 27186 (bsolo3.0.17) R 27184 27186 26120 0 -1 4194304 233681 0 0 0 153948 212 0 0 25 0 1 0 284893563 958533632 233394 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550808 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27186/statm: 234017 233394 309 324 0 233087 0
Current children cumulated CPU time (s) 1541.6
Current children cumulated vsize (KiB) 936068

[startup+1602.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/78 27385
/proc/meminfo: memFree=513064/2055920 swapFree=4169180/4192956
[pid=27186] ppid=27184 vsize=950956 CPUtime=1601.58
/proc/27186/stat : 27186 (bsolo3.0.17) R 27184 27186 26120 0 -1 4194304 237391 0 0 0 159943 215 0 0 25 0 1 0 284893563 973778944 237104 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550804 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27186/statm: 237739 237104 309 324 0 236809 0
Current children cumulated CPU time (s) 1601.58
Current children cumulated vsize (KiB) 950956

[startup+1662.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/78 27385
/proc/meminfo: memFree=498536/2055920 swapFree=4169180/4192956
[pid=27186] ppid=27184 vsize=965352 CPUtime=1661.56
/proc/27186/stat : 27186 (bsolo3.0.17) R 27184 27186 26120 0 -1 4194304 240985 0 0 0 165937 219 0 0 25 0 1 0 284893563 988520448 240698 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551052 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27186/statm: 241338 240698 309 324 0 240408 0
Current children cumulated CPU time (s) 1661.56
Current children cumulated vsize (KiB) 965352

[startup+1722.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/78 27385
/proc/meminfo: memFree=484648/2055920 swapFree=4169180/4192956
[pid=27186] ppid=27184 vsize=979340 CPUtime=1721.53
/proc/27186/stat : 27186 (bsolo3.0.17) R 27184 27186 26120 0 -1 4194304 244480 0 0 0 171931 222 0 0 25 0 1 0 284893563 1002844160 244193 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550779 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27186/statm: 244835 244193 309 324 0 243905 0
Current children cumulated CPU time (s) 1721.53
Current children cumulated vsize (KiB) 979340

[startup+1782.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/78 27385
/proc/meminfo: memFree=471976/2055920 swapFree=4169180/4192956
[pid=27186] ppid=27184 vsize=991936 CPUtime=1781.51
/proc/27186/stat : 27186 (bsolo3.0.17) R 27184 27186 26120 0 -1 4194304 247656 0 0 0 177926 225 0 0 25 0 1 0 284893563 1015742464 247369 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550779 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27186/statm: 247984 247369 309 324 0 247054 0
Current children cumulated CPU time (s) 1781.51
Current children cumulated vsize (KiB) 991936



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.8 s]
/proc/loadavg: 1.00 0.99 0.91 2/78 27385
/proc/meminfo: memFree=467624/2055920 swapFree=4169180/4192956
[pid=27186] ppid=27184 vsize=996176 CPUtime=1800
/proc/27186/stat : 27186 (bsolo3.0.17) R 27184 27186 26120 0 -1 4194304 248713 0 0 0 179774 226 0 0 25 0 1 0 284893563 1020084224 248426 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550804 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27186/statm: 249044 248426 309 324 0 248114 0
Current children cumulated CPU time (s) 1800
Current children cumulated vsize (KiB) 996176

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

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

[startup+1800.91 s]
/proc/loadavg: 1.00 0.99 0.91 2/78 27385
/proc/meminfo: memFree=467624/2055920 swapFree=4169180/4192956
[pid=27186] ppid=27184 vsize=0 CPUtime=1800.1
/proc/27186/stat : 27186 (bsolo3.0.17) R 27184 27186 26120 0 -1 4194308 248717 0 0 0 179774 236 0 0 25 0 1 0 284893563 0 0 18446744073709551615 0 0 0 0 0 0 16384 4096 16384 0 0 0 17 1 0 0
/proc/27186/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1800.1
Current children cumulated vsize (KiB) 0

Child status: 15
Real time (s): 1800.96
CPU time (s): 1800.17
CPU user time (s): 1797.75
CPU system time (s): 2.42263
CPU usage (%): 99.9562
Max. virtual memory (cumulated for all children) (KiB): 996176

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1797.75
system time used= 2.42263
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 248717
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= 36506

runsolver used 1.43778 second user time and 3.85741 second system time

The end

Launcher Data (download as text)

Begin job on node23 on Sat May  5 12:56:04 UTC 2007

IDJOB= 457533
IDBENCH= 48347
IDSOLVER= 199
FILE ID= node23/457533-1178369764

PBS_JOBID= 5189202

Free space on /tmp= 66558 MiB

SOLVER NAME= bsolo 3.0.17
BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/manquinho/dbsg/normalized-dbsg_200_10_5_40.opb
COMMAND LINE= bsolo3.0.17 -m1800 /tmp/evaluation/457533-1178369764/instance-457533-1178369764.opb            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node23/watcher-457533-1178369764 -o ROOT/results/node23/solver-457533-1178369764 -C 1800 -W 3600 -M 1800 --output-limit 1,15  bsolo3.0.17 -m1800 /tmp/evaluation/457533-1178369764/instance-457533-1178369764.opb            

META MD5SUM SOLVER= c9b15312c639dd71a11a1e3ca1b27020
MD5SUM BENCH=  c15d396f227b886c20d72f2f5b513a08

RANDOM SEED= 486956813

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node23.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		: 3000.276
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		: 3000.276
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:       1462712 kB
Buffers:         41116 kB
Cached:         427940 kB
SwapCached:       2796 kB
Active:         188008 kB
Inactive:       304820 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1462712 kB
SwapTotal:     4192956 kB
SwapFree:      4169180 kB
Dirty:            6884 kB
Writeback:           0 kB
Mapped:          31180 kB
Slab:            85864 kB
Committed_AS:  5156132 kB
PageTables:       1800 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 node23 on Sat May  5 13:26:07 UTC 2007