Trace number 456768

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) 1800.14 1800.77

General information on the benchmark

Namenormalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/
manquinho/dbsg/normalized-dbsg_100_10_2_15.opb
MD5SUMf49920a9263bddf34ebca7927c66338e
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 benchmark0.053991
Has Objective FunctionNO
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved NO
Number of variables200
Total number of constraints302
Number of constraints which are clauses100
Number of constraints which are cardinality constraints (but not clauses)1
Number of constraints which are nor clauses,nor cardinality constraints201
Minimum length of a constraint2
Maximum length of a constraint200
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 15
Number of bits of the biggest number in a constraint 4
Biggest sum of numbers in a constraint 200
Number of bits of the biggest sum of numbers8
Number of products (including duplicates)2520
Sum of products size (including duplicates)5040
Number of different products1260
Sum of products size2520

Solver Data (download as text)

0.00/0.01	c bsolo beta version 3.0.17 - 27/04/2007 : 1600 GMT
0.00/0.01	c Developed by Vasco Manquinho IST/UTL - INESC-ID
0.00/0.01	c type "bsolo -h" for help
0.00/0.01	c Time Limit set via environment variable PBTIMEOUT to 1800
0.00/0.01	c Memory Limit set to 1800 MB
0.00/0.01	c Instance file /tmp/evaluation/456768-1178363221/instance-456768-1178363221.opb
0.00/0.01	c File size is 36296 bytes.
0.00/0.02	c Highest Coefficient sum: 200
0.00/0.02	c Parsing was ok!!
0.00/0.02	c Total parsing time: 0.013 s
0.00/0.02	c Var: 2720 Constr: 5343 2620/203/2520 Lit: 18340 Watch. Lit: 15538
0.00/0.02	c Obj. Vars: 0 (0 % of total variables)
0.89/0.95	c Pre-processing Time: 0.942 s
0.89/0.95	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.89/0.95	c        0   2720     5343    18340    3    15538   28605      0      0 0.94
0.89/0.95	c Switching off LPR mode.
1800.07/1800.70	c      104   2720     5447    34554    6    15746   31466    104    107 0.97
1800.07/1800.70	c      271   2720     5614    64186   11    16080   34613    271    269 1.01
1800.07/1800.70	c      517   2720     5860   106399   18    16572   38075    517    476 1.08
1800.07/1800.70	c      871   2720     6214   165301   26    17280   41883    871    700 1.24
1800.07/1800.70	c     1384   2720     6727   258059   38    18306   46072   1384   1005 1.38
1800.07/1800.70	c     2153   2720     7496   395507   52    19844   50680   2153   1229 1.75
1800.07/1800.70	c     3304   2720     8647   604609   69    22146   55749   3304   1475 2.24
1800.07/1800.70	c     5029   2720    10372   887076   85    25596   61324   5029   1537 3.27
1800.07/1800.70	c     7618   2720    12961  1342413  103    30774   67457   7618   1133 6.72
1800.07/1800.70	c    11497   2720    16840  1980960  117    38532   74203  11497    959 11.98
1800.07/1800.70	c    17319   2720    22662  2931748  129    50176   81624  17319    658 26.30
1800.07/1800.70	c    26056   2720    31399  4469993  142    67650   89787  26056    442 58.86
1800.07/1800.70	c    39166   2720    44509  6703409  150    93870   98766  39166    267 146.35
1800.07/1800.70	c    58836   2720    64179 10051037  156   133210  108643  58836    174 336.96
1800.07/1800.70	c    88347   2720    93690 15074514  160   192232  119508  88347    103 850.21
1800.07/1800.70	c Caught signal: 15
1800.07/1800.70	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1800.07/1800.70	c   15   122180  11271   160518   102260 16577310  96917     67 1800.07
1800.07/1800.70	s UNKNOWN
1800.07/1800.70	c Total time: 1800.07 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/node76/watcher-456768-1178363221 -o ROOT/results/node76/solver-456768-1178363221 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.17 -m1800 /tmp/evaluation/456768-1178363221/instance-456768-1178363221.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: 0.84 0.94 0.81 3/69 6349
/proc/meminfo: memFree=1514360/2055888 swapFree=4087212/4096564
[pid=6349] ppid=6347 vsize=3836 CPUtime=0
/proc/6349/stat : 6349 (bsolo3.0.17) R 6347 6349 5683 0 -1 4194304 157 0 1 0 0 0 0 0 18 0 1 0 284236712 3928064 140 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4787096 0 0 4096 0 0 0 0 17 1 0 0
/proc/6349/statm: 959 143 120 324 0 15 0

[startup+0.106292 s]
/proc/loadavg: 0.84 0.94 0.81 3/69 6349
/proc/meminfo: memFree=1514360/2055888 swapFree=4087212/4096564
[pid=6349] ppid=6347 vsize=5308 CPUtime=0.09
/proc/6349/stat : 6349 (bsolo3.0.17) R 6347 6349 5683 0 -1 4194304 733 0 3 0 9 0 0 0 18 0 1 0 284236712 5435392 698 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6349/statm: 1327 698 301 324 0 396 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5308

[startup+0.20131 s]
/proc/loadavg: 0.84 0.94 0.81 3/69 6349
/proc/meminfo: memFree=1514360/2055888 swapFree=4087212/4096564
[pid=6349] ppid=6347 vsize=5308 CPUtime=0.19
/proc/6349/stat : 6349 (bsolo3.0.17) R 6347 6349 5683 0 -1 4194304 733 0 3 0 19 0 0 0 18 0 1 0 284236712 5435392 698 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6349/statm: 1327 698 301 324 0 396 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 5308

[startup+0.301331 s]
/proc/loadavg: 0.84 0.94 0.81 3/69 6349
/proc/meminfo: memFree=1514360/2055888 swapFree=4087212/4096564
[pid=6349] ppid=6347 vsize=5308 CPUtime=0.29
/proc/6349/stat : 6349 (bsolo3.0.17) R 6347 6349 5683 0 -1 4194304 734 0 3 0 29 0 0 0 19 0 1 0 284236712 5435392 699 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6349/statm: 1327 699 301 324 0 396 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5308

[startup+0.701407 s]
/proc/loadavg: 0.84 0.94 0.81 3/69 6349
/proc/meminfo: memFree=1514360/2055888 swapFree=4087212/4096564
[pid=6349] ppid=6347 vsize=5308 CPUtime=0.68
/proc/6349/stat : 6349 (bsolo3.0.17) R 6347 6349 5683 0 -1 4194304 734 0 3 0 68 0 0 0 23 0 1 0 284236712 5435392 699 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6349/statm: 1327 699 301 324 0 396 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 5308

[startup+1.50157 s]
/proc/loadavg: 0.84 0.94 0.81 2/70 6350
/proc/meminfo: memFree=1510640/2055888 swapFree=4087212/4096564
[pid=6349] ppid=6347 vsize=9280 CPUtime=1.48
/proc/6349/stat : 6349 (bsolo3.0.17) R 6347 6349 5683 0 -1 4194304 1785 0 3 0 147 1 0 0 25 0 1 0 284236712 9502720 1702 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551683 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6349/statm: 2320 1702 308 324 0 1389 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 9280

[startup+3.10188 s]
/proc/loadavg: 0.84 0.94 0.81 2/70 6350
/proc/meminfo: memFree=1504112/2055888 swapFree=4087212/4096564
[pid=6349] ppid=6347 vsize=16748 CPUtime=3.08
/proc/6349/stat : 6349 (bsolo3.0.17) R 6347 6349 5683 0 -1 4194304 3633 0 3 0 306 2 0 0 25 0 1 0 284236712 17149952 3550 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550893 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6349/statm: 4187 3550 308 324 0 3256 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 16748

[startup+6.30151 s]
/proc/loadavg: 0.85 0.94 0.81 2/70 6350
/proc/meminfo: memFree=1495728/2055888 swapFree=4087212/4096564
[pid=6349] ppid=6347 vsize=22556 CPUtime=6.28
/proc/6349/stat : 6349 (bsolo3.0.17) R 6347 6349 5683 0 -1 4194304 5090 0 3 0 625 3 0 0 25 0 1 0 284236712 23097344 5007 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550817 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6349/statm: 5639 5007 308 324 0 4708 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 22556

[startup+12.7018 s]
/proc/loadavg: 0.87 0.94 0.81 2/70 6350
/proc/meminfo: memFree=1485360/2055888 swapFree=4087212/4096564
[pid=6349] ppid=6347 vsize=32496 CPUtime=12.68
/proc/6349/stat : 6349 (bsolo3.0.17) R 6347 6349 5683 0 -1 4194304 7595 0 3 0 1263 5 0 0 25 0 1 0 284236712 33275904 7512 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550779 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6349/statm: 8124 7512 308 324 0 7193 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 32496

[startup+25.5013 s]
/proc/loadavg: 0.89 0.94 0.82 2/70 6350
/proc/meminfo: memFree=1473264/2055888 swapFree=4087212/4096564
[pid=6349] ppid=6347 vsize=43956 CPUtime=25.47
/proc/6349/stat : 6349 (bsolo3.0.17) R 6347 6349 5683 0 -1 4194304 10445 0 3 0 2539 8 0 0 25 0 1 0 284236712 45010944 10362 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550907 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6349/statm: 10989 10362 308 324 0 10058 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 43956

[startup+51.1013 s]
/proc/loadavg: 0.93 0.94 0.82 2/70 6350
/proc/meminfo: memFree=1457584/2055888 swapFree=4087212/4096564
[pid=6349] ppid=6347 vsize=59812 CPUtime=51.07
/proc/6349/stat : 6349 (bsolo3.0.17) R 6347 6349 5683 0 -1 4194304 14424 0 3 0 5094 13 0 0 25 0 1 0 284236712 61247488 14341 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551065 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6349/statm: 14953 14341 308 324 0 14022 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 59812

[startup+102.301 s]
/proc/loadavg: 0.97 0.95 0.83 2/70 6350
/proc/meminfo: memFree=1437232/2055888 swapFree=4087212/4096564
[pid=6349] ppid=6347 vsize=80052 CPUtime=102.25
/proc/6349/stat : 6349 (bsolo3.0.17) R 6347 6349 5683 0 -1 4194304 19481 0 3 0 10207 18 0 0 25 0 1 0 284236712 81973248 19398 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550804 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6349/statm: 20013 19398 308 324 0 19082 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 80052

[startup+162.301 s]
/proc/loadavg: 0.99 0.96 0.83 2/70 6350
/proc/meminfo: memFree=1416176/2055888 swapFree=4087212/4096564
[pid=6349] ppid=6347 vsize=101400 CPUtime=162.23
/proc/6349/stat : 6349 (bsolo3.0.17) R 6347 6349 5683 0 -1 4194304 24805 0 3 0 16200 23 0 0 25 0 1 0 284236712 103833600 24722 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550779 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6349/statm: 25350 24722 308 324 0 24419 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 101400

[startup+222.306 s]
/proc/loadavg: 0.99 0.96 0.84 2/70 6350
/proc/meminfo: memFree=1399536/2055888 swapFree=4087212/4096564
[pid=6349] ppid=6347 vsize=117632 CPUtime=222.21
/proc/6349/stat : 6349 (bsolo3.0.17) R 6347 6349 5683 0 -1 4194304 28856 0 3 0 22193 28 0 0 25 0 1 0 284236712 120455168 28773 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550779 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6349/statm: 29408 28773 308 324 0 28477 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 117632

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.84 2/70 6350
/proc/meminfo: memFree=1388720/2055888 swapFree=4087212/4096564
[pid=6349] ppid=6347 vsize=128436 CPUtime=282.19
/proc/6349/stat : 6349 (bsolo3.0.17) R 6347 6349 5683 0 -1 4194304 31560 0 3 0 28188 31 0 0 25 0 1 0 284236712 131518464 31477 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551079 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6349/statm: 32109 31477 308 324 0 31178 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 128436

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.85 2/70 6350
/proc/meminfo: memFree=1376752/2055888 swapFree=4087212/4096564
[pid=6349] ppid=6347 vsize=140304 CPUtime=342.17
/proc/6349/stat : 6349 (bsolo3.0.17) R 6347 6349 5683 0 -1 4194304 34530 0 3 0 34184 33 0 0 25 0 1 0 284236712 143671296 34447 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550764 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6349/statm: 35076 34447 308 324 0 34145 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 140304

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.85 2/70 6350
/proc/meminfo: memFree=1366384/2055888 swapFree=4087212/4096564
[pid=6349] ppid=6347 vsize=150732 CPUtime=402.15
/proc/6349/stat : 6349 (bsolo3.0.17) R 6347 6349 5683 0 -1 4194304 37133 0 3 0 40179 36 0 0 25 0 1 0 284236712 154349568 37050 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551058 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6349/statm: 37683 37050 308 324 0 36752 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 150732

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.86 2/70 6350
/proc/meminfo: memFree=1357680/2055888 swapFree=4087212/4096564
[pid=6349] ppid=6347 vsize=159500 CPUtime=462.12
/proc/6349/stat : 6349 (bsolo3.0.17) R 6347 6349 5683 0 -1 4194304 39342 0 3 0 46173 39 0 0 25 0 1 0 284236712 163328000 39259 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550764 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6349/statm: 39875 39259 308 324 0 38944 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 159500

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.87 2/70 6350
/proc/meminfo: memFree=1349360/2055888 swapFree=4087212/4096564
[pid=6349] ppid=6347 vsize=167976 CPUtime=522.1
/proc/6349/stat : 6349 (bsolo3.0.17) R 6347 6349 5683 0 -1 4194304 41438 0 3 0 52168 42 0 0 25 0 1 0 284236712 172007424 41355 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550779 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6349/statm: 41994 41355 308 324 0 41063 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 167976

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.87 2/70 6350
/proc/meminfo: memFree=1342448/2055888 swapFree=4087212/4096564
[pid=6349] ppid=6347 vsize=174668 CPUtime=582.09
/proc/6349/stat : 6349 (bsolo3.0.17) R 6347 6349 5683 0 -1 4194304 43134 0 3 0 58165 44 0 0 25 0 1 0 284236712 178860032 43051 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550764 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6349/statm: 43667 43051 308 324 0 42736 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 174668

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.88 2/70 6350
/proc/meminfo: memFree=1334192/2055888 swapFree=4087212/4096564
[pid=6349] ppid=6347 vsize=183036 CPUtime=642.06
/proc/6349/stat : 6349 (bsolo3.0.17) R 6347 6349 5683 0 -1 4194304 45206 0 3 0 64161 45 0 0 25 0 1 0 284236712 187428864 45123 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550893 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6349/statm: 45759 45123 308 324 0 44828 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 183036


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

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.90 2/70 6350
/proc/meminfo: memFree=1313072/2055888 swapFree=4087212/4096564
[pid=6349] ppid=6347 vsize=204016 CPUtime=822
/proc/6349/stat : 6349 (bsolo3.0.17) R 6347 6349 5683 0 -1 4194304 50450 0 3 0 82149 51 0 0 25 0 1 0 284236712 208912384 50367 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551052 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6349/statm: 51004 50367 308 324 0 50073 0
Current children cumulated CPU time (s) 822
Current children cumulated vsize (KiB) 204016

[startup+882.306 s]
/proc/loadavg: 0.99 0.97 0.90 2/70 6350
/proc/meminfo: memFree=1306992/2055888 swapFree=4087212/4096564
[pid=6349] ppid=6347 vsize=209936 CPUtime=881.98
/proc/6349/stat : 6349 (bsolo3.0.17) R 6347 6349 5683 0 -1 4194304 51935 0 3 0 88146 52 0 0 25 0 1 0 284236712 214974464 51852 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550804 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6349/statm: 52484 51852 308 324 0 51553 0
Current children cumulated CPU time (s) 881.98
Current children cumulated vsize (KiB) 209936

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/70 6350
/proc/meminfo: memFree=1300464/2055888 swapFree=4087212/4096564
[pid=6349] ppid=6347 vsize=216644 CPUtime=941.96
/proc/6349/stat : 6349 (bsolo3.0.17) R 6347 6349 5683 0 -1 4194304 53603 0 3 0 94141 55 0 0 25 0 1 0 284236712 221843456 53520 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550902 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6349/statm: 54161 53520 308 324 0 53230 0
Current children cumulated CPU time (s) 941.96
Current children cumulated vsize (KiB) 216644

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/70 6350
/proc/meminfo: memFree=1293232/2055888 swapFree=4087212/4096564
[pid=6349] ppid=6347 vsize=223740 CPUtime=1001.93
/proc/6349/stat : 6349 (bsolo3.0.17) R 6347 6349 5683 0 -1 4194304 55405 0 3 0 100136 57 0 0 25 0 1 0 284236712 229109760 55322 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4160091748 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6349/statm: 55935 55322 308 324 0 55004 0
Current children cumulated CPU time (s) 1001.93
Current children cumulated vsize (KiB) 223740

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/70 6350
/proc/meminfo: memFree=1285744/2055888 swapFree=4087212/4096564
[pid=6349] ppid=6347 vsize=231344 CPUtime=1061.91
/proc/6349/stat : 6349 (bsolo3.0.17) R 6347 6349 5683 0 -1 4194304 57298 0 3 0 106132 59 0 0 25 0 1 0 284236712 236896256 57215 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550893 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6349/statm: 57836 57215 308 324 0 56905 0
Current children cumulated CPU time (s) 1061.91
Current children cumulated vsize (KiB) 231344

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/70 6350
/proc/meminfo: memFree=1279664/2055888 swapFree=4087212/4096564
[pid=6349] ppid=6347 vsize=237252 CPUtime=1121.89
/proc/6349/stat : 6349 (bsolo3.0.17) R 6347 6349 5683 0 -1 4194304 58775 0 3 0 112129 60 0 0 25 0 1 0 284236712 242946048 58692 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550779 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6349/statm: 59313 58692 308 324 0 58382 0
Current children cumulated CPU time (s) 1121.89
Current children cumulated vsize (KiB) 237252

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.91 3/70 6350
/proc/meminfo: memFree=1274480/2055888 swapFree=4087212/4096564
[pid=6349] ppid=6347 vsize=242660 CPUtime=1181.87
/proc/6349/stat : 6349 (bsolo3.0.17) R 6347 6349 5683 0 -1 4194304 60112 0 3 0 118125 62 0 0 25 0 1 0 284236712 248483840 60029 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551093 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6349/statm: 60665 60029 308 324 0 59734 0
Current children cumulated CPU time (s) 1181.87
Current children cumulated vsize (KiB) 242660

[startup+1242.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/70 6350
/proc/meminfo: memFree=1270128/2055888 swapFree=4087212/4096564
[pid=6349] ppid=6347 vsize=246780 CPUtime=1241.85
/proc/6349/stat : 6349 (bsolo3.0.17) R 6347 6349 5683 0 -1 4194304 61142 0 3 0 124122 63 0 0 25 0 1 0 284236712 252702720 61059 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550878 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6349/statm: 61695 61059 308 324 0 60764 0
Current children cumulated CPU time (s) 1241.85
Current children cumulated vsize (KiB) 246780

[startup+1302.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/70 6350
/proc/meminfo: memFree=1264624/2055888 swapFree=4087212/4096564
[pid=6349] ppid=6347 vsize=252320 CPUtime=1301.83
/proc/6349/stat : 6349 (bsolo3.0.17) R 6347 6349 5683 0 -1 4194304 62548 0 3 0 130119 64 0 0 25 0 1 0 284236712 258375680 62465 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550878 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6349/statm: 63080 62465 308 324 0 62149 0
Current children cumulated CPU time (s) 1301.83
Current children cumulated vsize (KiB) 252320

[startup+1362.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/70 6350
/proc/meminfo: memFree=1260976/2055888 swapFree=4087212/4096564
[pid=6349] ppid=6347 vsize=255936 CPUtime=1361.81
/proc/6349/stat : 6349 (bsolo3.0.17) R 6347 6349 5683 0 -1 4194304 63450 0 3 0 136116 65 0 0 25 0 1 0 284236712 262078464 63367 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551096 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6349/statm: 63984 63367 308 324 0 63053 0
Current children cumulated CPU time (s) 1361.81
Current children cumulated vsize (KiB) 255936

[startup+1422.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/70 6350
/proc/meminfo: memFree=1257200/2055888 swapFree=4087212/4096564
[pid=6349] ppid=6347 vsize=259672 CPUtime=1421.79
/proc/6349/stat : 6349 (bsolo3.0.17) R 6347 6349 5683 0 -1 4194304 64379 0 3 0 142113 66 0 0 25 0 1 0 284236712 265904128 64296 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551321 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6349/statm: 64918 64296 308 324 0 63987 0
Current children cumulated CPU time (s) 1421.79
Current children cumulated vsize (KiB) 259672

[startup+1482.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/70 6350
/proc/meminfo: memFree=1253232/2055888 swapFree=4087212/4096564
[pid=6349] ppid=6347 vsize=263648 CPUtime=1481.77
/proc/6349/stat : 6349 (bsolo3.0.17) R 6347 6349 5683 0 -1 4194304 65376 0 3 0 148109 68 0 0 25 0 1 0 284236712 269975552 65293 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550764 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6349/statm: 65912 65293 308 324 0 64981 0
Current children cumulated CPU time (s) 1481.77
Current children cumulated vsize (KiB) 263648

[startup+1542.31 s]
/proc/loadavg: 0.99 0.97 0.91 2/70 6350
/proc/meminfo: memFree=1248176/2055888 swapFree=4087212/4096564
[pid=6349] ppid=6347 vsize=268688 CPUtime=1541.75
/proc/6349/stat : 6349 (bsolo3.0.17) R 6347 6349 5683 0 -1 4194304 66630 0 3 0 154105 70 0 0 25 0 1 0 284236712 275136512 66547 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550893 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6349/statm: 67172 66547 308 324 0 66241 0
Current children cumulated CPU time (s) 1541.75
Current children cumulated vsize (KiB) 268688

[startup+1602.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/70 6350
/proc/meminfo: memFree=1243056/2055888 swapFree=4087212/4096564
[pid=6349] ppid=6347 vsize=273828 CPUtime=1601.73
/proc/6349/stat : 6349 (bsolo3.0.17) R 6347 6349 5683 0 -1 4194304 67923 0 3 0 160102 71 0 0 25 0 1 0 284236712 280399872 67840 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550893 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6349/statm: 68457 67840 308 324 0 67526 0
Current children cumulated CPU time (s) 1601.73
Current children cumulated vsize (KiB) 273828

[startup+1662.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/70 6350
/proc/meminfo: memFree=1238064/2055888 swapFree=4087212/4096564
[pid=6349] ppid=6347 vsize=278844 CPUtime=1661.71
/proc/6349/stat : 6349 (bsolo3.0.17) R 6347 6349 5683 0 -1 4194304 69157 0 3 0 166098 73 0 0 25 0 1 0 284236712 285536256 69074 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550820 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6349/statm: 69711 69074 308 324 0 68780 0
Current children cumulated CPU time (s) 1661.71
Current children cumulated vsize (KiB) 278844

[startup+1722.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/70 6350
/proc/meminfo: memFree=1232304/2055888 swapFree=4087212/4096564
[pid=6349] ppid=6347 vsize=284632 CPUtime=1721.68
/proc/6349/stat : 6349 (bsolo3.0.17) R 6347 6349 5683 0 -1 4194304 70607 0 3 0 172094 74 0 0 25 0 1 0 284236712 291463168 70524 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550779 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6349/statm: 71158 70524 308 324 0 70227 0
Current children cumulated CPU time (s) 1721.68
Current children cumulated vsize (KiB) 284632

[startup+1782.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/70 6350
/proc/meminfo: memFree=1231984/2055888 swapFree=4087212/4096564
[pid=6349] ppid=6347 vsize=284632 CPUtime=1781.67
/proc/6349/stat : 6349 (bsolo3.0.17) R 6347 6349 5683 0 -1 4194304 70737 0 3 0 178092 75 0 0 25 0 1 0 284236712 291463168 70534 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134546121 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6349/statm: 71158 70534 308 324 0 70227 0
Current children cumulated CPU time (s) 1781.67
Current children cumulated vsize (KiB) 284632



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.7 s]
/proc/loadavg: 0.99 0.97 0.91 2/70 6350
/proc/meminfo: memFree=1232048/2055888 swapFree=4087212/4096564
[pid=6349] ppid=6347 vsize=284632 CPUtime=1800.07
/proc/6349/stat : 6349 (bsolo3.0.17) R 6347 6349 5683 0 -1 4194304 70737 0 3 0 179932 75 0 0 25 0 1 0 284236712 291463168 70534 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134546121 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6349/statm: 71158 70534 308 324 0 70227 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 284632

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

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

Child status: 15
Real time (s): 1800.77
CPU time (s): 1800.14
CPU user time (s): 1799.34
CPU system time (s): 0.795879
CPU usage (%): 99.9649
Max. virtual memory (cumulated for all children) (KiB): 285112

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.34
system time used= 0.795879
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 70741
page faults= 3
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 15
involuntary context switches= 1521

runsolver used 1.59476 second user time and 3.32849 second system time

The end

Launcher Data (download as text)

Begin job on node76 on Sat May  5 11:07:02 UTC 2007

IDJOB= 456768
IDBENCH= 48296
IDSOLVER= 199
FILE ID= node76/456768-1178363221

PBS_JOBID= 5189155

Free space on /tmp= 66645 MiB

SOLVER NAME= bsolo 3.0.17
BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/manquinho/dbsg/normalized-dbsg_100_10_2_15.opb
COMMAND LINE= bsolo3.0.17 -m1800 /tmp/evaluation/456768-1178363221/instance-456768-1178363221.opb            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node76/watcher-456768-1178363221 -o ROOT/results/node76/solver-456768-1178363221 -C 1800 -W 3600 -M 1800 --output-limit 1,15  bsolo3.0.17 -m1800 /tmp/evaluation/456768-1178363221/instance-456768-1178363221.opb            

META MD5SUM SOLVER= c9b15312c639dd71a11a1e3ca1b27020
MD5SUM BENCH=  f49920a9263bddf34ebca7927c66338e

RANDOM SEED= 67278999

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node76.alineos.net 2.6.9-34.ELsmp #1 SMP Thu Mar 9 06:23:23 GMT 2006 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		: 3000.277
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	: 6006.17
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		: 3000.277
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	: 5999.42
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055888 kB
MemFree:       1514832 kB
Buffers:         36676 kB
Cached:         405128 kB
SwapCached:       3052 kB
Active:         159796 kB
Inactive:       293924 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055888 kB
LowFree:       1514832 kB
SwapTotal:     4096564 kB
SwapFree:      4087212 kB
Dirty:            6608 kB
Writeback:           0 kB
Mapped:          17796 kB
Slab:            73784 kB
Committed_AS:  5737012 kB
PageTables:       1432 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264388 kB
VmallocChunk: 536606243 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66645 MiB

End job on node76 on Sat May  5 11:37:04 UTC 2007