Trace number 457398

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) 1800.19 1800.71

General information on the benchmark

Namenormalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/
manquinho/dbsg/normalized-dbsg_200_10_1_15.opb
MD5SUM6ed49b7079c02e2b7da24a0934bd3691
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 benchmark0.127979
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 15
Number of bits of the biggest number in a constraint 4
Biggest sum of numbers in a constraint 400
Number of bits of the biggest sum of numbers9
Number of products (including duplicates)4964
Sum of products size (including duplicates)9928
Number of different products2482
Sum of products size4964

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/457398-1178368672/instance-457398-1178368672.opb
0.00/0.00	c File size is 74266 bytes.
0.00/0.03	c Highest Coefficient sum: 400
0.00/0.03	c Parsing was ok!!
0.00/0.03	c Total parsing time: 0.032 s
0.00/0.04	c Var: 5364 Constr: 10531 5164/403/4964 Lit: 36148 Watch. Lit: 30602
0.00/0.04	c Obj. Vars: 0 (0 % of total variables)
2.09/2.16	c Pre-processing Time: 2.162 s
2.09/2.16	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
2.09/2.16	c        0   5364    10531    36148    3    30602   54045      0      0 2.16
2.09/2.16	c Switching off LPR mode.
1800.07/1800.60	c      176   5364    10707    88323    8    30954   59450    176     74 2.36
1800.07/1800.60	c      339   5364    10870   137665   12    31280   65396    339    130 2.60
1800.07/1800.60	c      570   5364    11101   224808   20    31742   71936    570    209 2.72
1800.07/1800.60	c      934   5364    11465   359566   31    32470   79130    934    304 3.07
1800.07/1800.60	c     1466   5364    11997   553136   46    33534   87044   1466    357 4.10
1800.07/1800.60	c     2238   5364    12769   841763   65    35078   95749   2238    476 4.70
1800.07/1800.60	c     3387   5364    13918  1276506   91    37376  105324   3387    500 6.76
1800.07/1800.60	c     5109   5364    15640  1930764  123    40820  115857   5109    592 8.62
1800.07/1800.60	c     7694   5364    18225  2911595  159    45990  127443   7694    489 15.71
1800.07/1800.60	c    11579   5364    22110  4382990  198    53760  140188  11579    356 32.51
1800.07/1800.60	c    17407   5364    27938  6607871  236    65416  154207  17407    389 44.69
1800.07/1800.60	c    26144   5364    36675  9709447  264    82890  169628  26144    213 122.61
1800.07/1800.60	c    39254   5364    49785 14516585  291   109110  186591  39254    171 229.27
1800.07/1800.60	c    58925   5364    69456 21787116  313   148452  205251  58925    132 445.59
1800.07/1800.61	c    88448   5364    98979 33014027  333   207498  225777  88448     72 1216.21
1800.07/1800.61	c Caught signal: 15
1800.07/1800.61	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1800.07/1800.61	c   15   123673   2690   142592   134204 46473113 123673     68 1800.09
1800.07/1800.61	s UNKNOWN
1800.07/1800.61	c Total time: 1800.09 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/node65/watcher-457398-1178368672 -o ROOT/results/node65/solver-457398-1178368672 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.17 -m1800 /tmp/evaluation/457398-1178368672/instance-457398-1178368672.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: 0.72 0.91 0.89 3/64 27062
/proc/meminfo: memFree=1443584/2055920 swapFree=4184156/4192956
[pid=27062] ppid=27060 vsize=19624 CPUtime=0
/proc/27062/stat : 27062 (bsolo3.0.17) R 27060 27062 24842 0 -1 4194304 360 0 0 0 0 0 0 0 18 0 1 0 312856835 20094976 330 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 6121083 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27062/statm: 2953 331 279 324 0 2004 0

[startup+0.067886 s]
/proc/loadavg: 0.72 0.91 0.89 3/64 27062
/proc/meminfo: memFree=1443584/2055920 swapFree=4184156/4192956
[pid=27062] ppid=27060 vsize=6760 CPUtime=0.05
/proc/27062/stat : 27062 (bsolo3.0.17) R 27060 27062 24842 0 -1 4194304 1081 0 0 0 5 0 0 0 18 0 1 0 312856835 6922240 1032 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27062/statm: 1690 1032 304 324 0 760 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 6760

[startup+0.101887 s]
/proc/loadavg: 0.72 0.91 0.89 3/64 27062
/proc/meminfo: memFree=1443584/2055920 swapFree=4184156/4192956
[pid=27062] ppid=27060 vsize=6760 CPUtime=0.09
/proc/27062/stat : 27062 (bsolo3.0.17) R 27060 27062 24842 0 -1 4194304 1082 0 0 0 9 0 0 0 18 0 1 0 312856835 6922240 1033 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 6121083 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27062/statm: 1690 1033 304 324 0 760 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6760

[startup+0.301904 s]
/proc/loadavg: 0.72 0.91 0.89 3/64 27062
/proc/meminfo: memFree=1443584/2055920 swapFree=4184156/4192956
[pid=27062] ppid=27060 vsize=6760 CPUtime=0.29
/proc/27062/stat : 27062 (bsolo3.0.17) R 27060 27062 24842 0 -1 4194304 1082 0 0 0 29 0 0 0 19 0 1 0 312856835 6922240 1033 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27062/statm: 1690 1033 304 324 0 760 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6760

[startup+0.701936 s]
/proc/loadavg: 0.72 0.91 0.89 3/64 27062
/proc/meminfo: memFree=1443584/2055920 swapFree=4184156/4192956
[pid=27062] ppid=27060 vsize=6760 CPUtime=0.69
/proc/27062/stat : 27062 (bsolo3.0.17) R 27060 27062 24842 0 -1 4194304 1082 0 0 0 69 0 0 0 22 0 1 0 312856835 6922240 1033 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27062/statm: 1690 1033 304 324 0 760 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6760

[startup+1.502 s]
/proc/loadavg: 0.72 0.91 0.89 2/65 27063
/proc/meminfo: memFree=1440568/2055920 swapFree=4184156/4192956
[pid=27062] ppid=27060 vsize=6760 CPUtime=1.49
/proc/27062/stat : 27062 (bsolo3.0.17) R 27060 27062 24842 0 -1 4194304 1082 0 0 0 148 1 0 0 25 0 1 0 312856835 6922240 1033 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27062/statm: 1690 1033 304 324 0 760 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 6760

[startup+3.10114 s]
/proc/loadavg: 0.74 0.91 0.89 2/65 27063
/proc/meminfo: memFree=1440248/2055920 swapFree=4184156/4192956
[pid=27062] ppid=27060 vsize=11164 CPUtime=3.08
/proc/27062/stat : 27062 (bsolo3.0.17) R 27060 27062 24842 0 -1 4194304 2431 0 0 0 306 2 0 0 25 0 1 0 312856835 11431936 2150 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551100 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27062/statm: 2791 2150 309 324 0 1861 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 11164

[startup+6.3014 s]
/proc/loadavg: 0.74 0.91 0.89 2/65 27063
/proc/meminfo: memFree=1427072/2055920 swapFree=4184156/4192956
[pid=27062] ppid=27060 vsize=22068 CPUtime=6.28
/proc/27062/stat : 27062 (bsolo3.0.17) R 27060 27062 24842 0 -1 4194304 5159 0 0 0 624 4 0 0 25 0 1 0 312856835 22597632 4878 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551100 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27062/statm: 5517 4878 309 324 0 4587 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 22068

[startup+12.7019 s]
/proc/loadavg: 0.78 0.91 0.89 2/65 27063
/proc/meminfo: memFree=1407728/2055920 swapFree=4184156/4192956
[pid=27062] ppid=27060 vsize=40304 CPUtime=12.68
/proc/27062/stat : 27062 (bsolo3.0.17) R 27060 27062 24842 0 -1 4194304 9739 0 0 0 1261 7 0 0 25 0 1 0 312856835 41271296 9458 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 6121083 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27062/statm: 10076 9458 309 324 0 9146 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 40304

[startup+25.502 s]
/proc/loadavg: 0.81 0.91 0.89 2/65 27063
/proc/meminfo: memFree=1391224/2055920 swapFree=4184156/4192956
[pid=27062] ppid=27060 vsize=56320 CPUtime=25.48
/proc/27062/stat : 27062 (bsolo3.0.17) R 27060 27062 24842 0 -1 4194304 13726 0 0 0 2538 10 0 0 25 0 1 0 312856835 57671680 13445 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550913 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27062/statm: 14080 13445 309 324 0 13150 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 56320

[startup+51.1011 s]
/proc/loadavg: 0.88 0.92 0.89 2/65 27063
/proc/meminfo: memFree=1346936/2055920 swapFree=4184156/4192956
[pid=27062] ppid=27060 vsize=101548 CPUtime=51.07
/proc/27062/stat : 27062 (bsolo3.0.17) R 27060 27062 24842 0 -1 4194304 25049 0 0 0 5090 17 0 0 25 0 1 0 312856835 103985152 24768 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 6121083 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27062/statm: 25387 24768 309 324 0 24457 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 101548

[startup+102.305 s]
/proc/loadavg: 0.95 0.93 0.90 2/65 27063
/proc/meminfo: memFree=1320120/2055920 swapFree=4184156/4192956
[pid=27062] ppid=27060 vsize=127144 CPUtime=102.26
/proc/27062/stat : 27062 (bsolo3.0.17) R 27060 27062 24842 0 -1 4194304 31438 0 0 0 10203 23 0 0 25 0 1 0 312856835 130195456 31157 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 6121083 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27062/statm: 31786 31157 309 324 0 30856 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 127144

[startup+162.301 s]
/proc/loadavg: 0.98 0.94 0.91 2/65 27063
/proc/meminfo: memFree=1294648/2055920 swapFree=4184156/4192956
[pid=27062] ppid=27060 vsize=153036 CPUtime=162.24
/proc/27062/stat : 27062 (bsolo3.0.17) R 27060 27062 24842 0 -1 4194304 37897 0 0 0 16197 27 0 0 25 0 1 0 312856835 156708864 37616 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550872 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27062/statm: 38259 37616 309 324 0 37329 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 153036

[startup+222.301 s]
/proc/loadavg: 0.99 0.95 0.91 2/65 27063
/proc/meminfo: memFree=1254968/2055920 swapFree=4184156/4192956
[pid=27062] ppid=27060 vsize=192112 CPUtime=222.23
/proc/27062/stat : 27062 (bsolo3.0.17) R 27060 27062 24842 0 -1 4194304 47681 0 0 0 22188 35 0 0 25 0 1 0 312856835 196722688 47400 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550779 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27062/statm: 48028 47400 309 324 0 47098 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 192112

[startup+282.301 s]
/proc/loadavg: 0.99 0.95 0.91 2/65 27065
/proc/meminfo: memFree=1226424/2055920 swapFree=4184156/4192956
[pid=27062] ppid=27060 vsize=221168 CPUtime=282.22
/proc/27062/stat : 27062 (bsolo3.0.17) R 27060 27062 24842 0 -1 4194304 54950 0 0 0 28181 41 0 0 25 0 1 0 312856835 226476032 54669 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 6121083 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27062/statm: 55292 54669 309 324 0 54362 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 221168

[startup+342.301 s]
/proc/loadavg: 0.99 0.96 0.91 2/65 27065
/proc/meminfo: memFree=1196728/2055920 swapFree=4184156/4192956
[pid=27062] ppid=27060 vsize=250260 CPUtime=342.2
/proc/27062/stat : 27062 (bsolo3.0.17) R 27060 27062 24842 0 -1 4194304 62229 0 0 0 34172 48 0 0 25 0 1 0 312856835 256266240 61948 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551098 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27062/statm: 62565 61949 309 324 0 61635 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 250260

[startup+402.301 s]
/proc/loadavg: 0.99 0.96 0.91 2/65 27065
/proc/meminfo: memFree=1174200/2055920 swapFree=4184156/4192956
[pid=27062] ppid=27060 vsize=273092 CPUtime=402.19
/proc/27062/stat : 27062 (bsolo3.0.17) R 27060 27062 24842 0 -1 4194304 67909 0 0 0 40166 53 0 0 25 0 1 0 312856835 279646208 67628 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550779 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27062/statm: 68273 67628 309 324 0 67343 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 273092

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 27065
/proc/meminfo: memFree=1153656/2055920 swapFree=4184156/4192956
[pid=27062] ppid=27060 vsize=293336 CPUtime=462.18
/proc/27062/stat : 27062 (bsolo3.0.17) R 27060 27062 24842 0 -1 4194304 72980 0 0 0 46160 58 0 0 25 0 1 0 312856835 300376064 72699 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551179 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27062/statm: 73334 72699 309 324 0 72404 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 293336

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 27065
/proc/meminfo: memFree=1141880/2055920 swapFree=4184156/4192956
[pid=27062] ppid=27060 vsize=305352 CPUtime=522.15
/proc/27062/stat : 27062 (bsolo3.0.17) R 27060 27062 24842 0 -1 4194304 75993 0 0 0 52156 59 0 0 25 0 1 0 312856835 312680448 75712 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551179 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27062/statm: 76338 75712 309 324 0 75408 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 305352

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 27065
/proc/meminfo: memFree=1123640/2055920 swapFree=4184156/4192956
[pid=27062] ppid=27060 vsize=323292 CPUtime=582.14
/proc/27062/stat : 27062 (bsolo3.0.17) R 27060 27062 24842 0 -1 4194304 80462 0 0 0 58151 63 0 0 25 0 1 0 312856835 331051008 80181 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550779 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27062/statm: 80823 80181 309 324 0 79893 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 323292

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 27065
/proc/meminfo: memFree=1112120/2055920 swapFree=4184156/4192956
[pid=27062] ppid=27060 vsize=334568 CPUtime=642.13
/proc/27062/stat : 27062 (bsolo3.0.17) R 27060 27062 24842 0 -1 4194304 83299 0 0 0 64148 65 0 0 25 0 1 0 312856835 342597632 83018 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551058 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27062/statm: 83642 83018 309 324 0 82712 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 334568


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

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 27065
/proc/meminfo: memFree=1074488/2055920 swapFree=4184156/4192956
[pid=27062] ppid=27060 vsize=372152 CPUtime=822.09
/proc/27062/stat : 27062 (bsolo3.0.17) R 27060 27062 24842 0 -1 4194304 92699 0 0 0 82137 72 0 0 25 0 1 0 312856835 381083648 92418 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550866 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27062/statm: 93038 92418 309 324 0 92108 0
Current children cumulated CPU time (s) 822.09
Current children cumulated vsize (KiB) 372152

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 27065
/proc/meminfo: memFree=1062648/2055920 swapFree=4184156/4192956
[pid=27062] ppid=27060 vsize=384016 CPUtime=882.08
/proc/27062/stat : 27062 (bsolo3.0.17) R 27060 27062 24842 0 -1 4194304 95654 0 0 0 88133 75 0 0 25 0 1 0 312856835 393232384 95373 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550764 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27062/statm: 96004 95373 309 324 0 95074 0
Current children cumulated CPU time (s) 882.08
Current children cumulated vsize (KiB) 384016

[startup+942.302 s]
/proc/loadavg: 1.10 1.00 0.92 2/65 27065
/proc/meminfo: memFree=1051448/2055920 swapFree=4184156/4192956
[pid=27062] ppid=27060 vsize=395188 CPUtime=942.06
/proc/27062/stat : 27062 (bsolo3.0.17) R 27060 27062 24842 0 -1 4194304 98453 0 0 0 94129 77 0 0 25 0 1 0 312856835 404672512 98172 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550764 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27062/statm: 98797 98172 309 324 0 97867 0
Current children cumulated CPU time (s) 942.06
Current children cumulated vsize (KiB) 395188

[startup+1002.3 s]
/proc/loadavg: 1.10 1.02 0.93 2/65 27065
/proc/meminfo: memFree=1040824/2055920 swapFree=4184156/4192956
[pid=27062] ppid=27060 vsize=405692 CPUtime=1002.05
/proc/27062/stat : 27062 (bsolo3.0.17) R 27060 27062 24842 0 -1 4194304 101073 0 0 0 100126 79 0 0 25 0 1 0 312856835 415428608 100792 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550764 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27062/statm: 101423 100792 309 324 0 100493 0
Current children cumulated CPU time (s) 1002.05
Current children cumulated vsize (KiB) 405692

[startup+1062.3 s]
/proc/loadavg: 1.04 1.01 0.93 2/65 27065
/proc/meminfo: memFree=1032120/2055920 swapFree=4184156/4192956
[pid=27062] ppid=27060 vsize=414404 CPUtime=1062.04
/proc/27062/stat : 27062 (bsolo3.0.17) R 27060 27062 24842 0 -1 4194304 103261 0 0 0 106122 82 0 0 25 0 1 0 312856835 424349696 102980 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550893 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27062/statm: 103601 102980 309 324 0 102671 0
Current children cumulated CPU time (s) 1062.04
Current children cumulated vsize (KiB) 414404

[startup+1122.3 s]
/proc/loadavg: 1.01 1.00 0.93 2/65 27065
/proc/meminfo: memFree=1026552/2055920 swapFree=4184156/4192956
[pid=27062] ppid=27060 vsize=419912 CPUtime=1122.02
/proc/27062/stat : 27062 (bsolo3.0.17) R 27060 27062 24842 0 -1 4194304 104642 0 0 0 112119 83 0 0 25 0 1 0 312856835 429989888 104361 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551179 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27062/statm: 104978 104361 309 324 0 104048 0
Current children cumulated CPU time (s) 1122.02
Current children cumulated vsize (KiB) 419912

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 27065
/proc/meminfo: memFree=1017400/2055920 swapFree=4184156/4192956
[pid=27062] ppid=27060 vsize=429252 CPUtime=1182.01
/proc/27062/stat : 27062 (bsolo3.0.17) R 27060 27062 24842 0 -1 4194304 106957 0 0 0 118115 86 0 0 25 0 1 0 312856835 439554048 106676 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551065 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27062/statm: 107313 106676 309 324 0 106383 0
Current children cumulated CPU time (s) 1182.01
Current children cumulated vsize (KiB) 429252

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 27065
/proc/meminfo: memFree=1003256/2055920 swapFree=4184156/4192956
[pid=27062] ppid=27060 vsize=443300 CPUtime=1241.99
/proc/27062/stat : 27062 (bsolo3.0.17) R 27060 27062 24842 0 -1 4194304 110473 0 0 0 124111 88 0 0 25 0 1 0 312856835 453939200 110192 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550899 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27062/statm: 110825 110192 309 324 0 109895 0
Current children cumulated CPU time (s) 1241.99
Current children cumulated vsize (KiB) 443300

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 27065
/proc/meminfo: memFree=981240/2055920 swapFree=4184156/4192956
[pid=27062] ppid=27060 vsize=465068 CPUtime=1301.98
/proc/27062/stat : 27062 (bsolo3.0.17) R 27060 27062 24842 0 -1 4194304 115930 0 0 0 130106 92 0 0 25 0 1 0 312856835 476229632 115649 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551100 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27062/statm: 116267 115649 309 324 0 115337 0
Current children cumulated CPU time (s) 1301.98
Current children cumulated vsize (KiB) 465068

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 27065
/proc/meminfo: memFree=958776/2055920 swapFree=4184156/4192956
[pid=27062] ppid=27060 vsize=487744 CPUtime=1361.96
/proc/27062/stat : 27062 (bsolo3.0.17) R 27060 27062 24842 0 -1 4194304 121572 0 0 0 136099 97 0 0 25 0 1 0 312856835 499449856 121291 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550878 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27062/statm: 121936 121291 309 324 0 121006 0
Current children cumulated CPU time (s) 1361.96
Current children cumulated vsize (KiB) 487744

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 0.93 2/71 27229
/proc/meminfo: memFree=941952/2055920 swapFree=4184156/4192956
[pid=27062] ppid=27060 vsize=503108 CPUtime=1421.89
/proc/27062/stat : 27062 (bsolo3.0.17) R 27060 27062 24842 0 -1 4194304 125419 0 0 0 142086 103 0 0 25 0 1 0 312856835 515182592 125138 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550764 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27062/statm: 125777 125138 309 324 0 124847 0
Current children cumulated CPU time (s) 1421.89
Current children cumulated vsize (KiB) 503108

[startup+1482.3 s]
/proc/loadavg: 1.04 1.01 0.93 2/65 27263
/proc/meminfo: memFree=930040/2055920 swapFree=4184156/4192956
[pid=27062] ppid=27060 vsize=516292 CPUtime=1481.85
/proc/27062/stat : 27062 (bsolo3.0.17) R 27060 27062 24842 0 -1 4194304 128715 0 0 0 148079 106 0 0 25 0 1 0 312856835 528683008 128434 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550804 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27062/statm: 129073 128434 309 324 0 128143 0
Current children cumulated CPU time (s) 1481.85
Current children cumulated vsize (KiB) 516292

[startup+1542.3 s]
/proc/loadavg: 1.01 1.01 0.93 2/65 27263
/proc/meminfo: memFree=911032/2055920 swapFree=4184156/4192956
[pid=27062] ppid=27060 vsize=535168 CPUtime=1541.83
/proc/27062/stat : 27062 (bsolo3.0.17) R 27060 27062 24842 0 -1 4194304 133430 0 0 0 154073 110 0 0 25 0 1 0 312856835 548012032 133149 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551371 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27062/statm: 133792 133149 309 324 0 132862 0
Current children cumulated CPU time (s) 1541.83
Current children cumulated vsize (KiB) 535168

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 27263
/proc/meminfo: memFree=889528/2055920 swapFree=4184156/4192956
[pid=27062] ppid=27060 vsize=556680 CPUtime=1601.82
/proc/27062/stat : 27062 (bsolo3.0.17) R 27060 27062 24842 0 -1 4194304 138832 0 0 0 160068 114 0 0 25 0 1 0 312856835 570040320 138551 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551312 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27062/statm: 139170 138551 309 324 0 138240 0
Current children cumulated CPU time (s) 1601.82
Current children cumulated vsize (KiB) 556680

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 27263
/proc/meminfo: memFree=869432/2055920 swapFree=4184156/4192956
[pid=27062] ppid=27060 vsize=576580 CPUtime=1661.81
/proc/27062/stat : 27062 (bsolo3.0.17) R 27060 27062 24842 0 -1 4194304 143810 0 0 0 166062 119 0 0 25 0 1 0 312856835 590417920 143529 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550872 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27062/statm: 144145 143529 309 324 0 143215 0
Current children cumulated CPU time (s) 1661.81
Current children cumulated vsize (KiB) 576580

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 27263
/proc/meminfo: memFree=853560/2055920 swapFree=4184156/4192956
[pid=27062] ppid=27060 vsize=592556 CPUtime=1721.79
/proc/27062/stat : 27062 (bsolo3.0.17) R 27060 27062 24842 0 -1 4194304 147790 0 0 0 172056 123 0 0 25 0 1 0 312856835 606777344 147509 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550872 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27062/statm: 148139 147509 309 324 0 147209 0
Current children cumulated CPU time (s) 1721.79
Current children cumulated vsize (KiB) 592556

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 27263
/proc/meminfo: memFree=839864/2055920 swapFree=4184156/4192956
[pid=27062] ppid=27060 vsize=606188 CPUtime=1781.78
/proc/27062/stat : 27062 (bsolo3.0.17) R 27060 27062 24842 0 -1 4194304 151191 0 0 0 178052 126 0 0 25 0 1 0 312856835 620736512 150910 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551093 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27062/statm: 151547 150910 309 324 0 150617 0
Current children cumulated CPU time (s) 1781.78
Current children cumulated vsize (KiB) 606188



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.6 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 27263
/proc/meminfo: memFree=835320/2055920 swapFree=4184156/4192956
[pid=27062] ppid=27060 vsize=610632 CPUtime=1800.07
/proc/27062/stat : 27062 (bsolo3.0.17) R 27060 27062 24842 0 -1 4194304 152300 0 0 0 179881 126 0 0 25 0 1 0 312856835 625287168 152019 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551065 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27062/statm: 152658 152019 309 324 0 151728 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 610632

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): 1800.71
CPU time (s): 1800.19
CPU user time (s): 1798.82
CPU system time (s): 1.36679
CPU usage (%): 99.971
Max. virtual memory (cumulated for all children) (KiB): 610632

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1798.82
system time used= 1.36679
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 152304
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= 2559

runsolver used 1.3258 second user time and 3.65044 second system time

The end

Launcher Data (download as text)

Begin job on node65 on Sat May  5 12:37:52 UTC 2007

IDJOB= 457398
IDBENCH= 48338
IDSOLVER= 199
FILE ID= node65/457398-1178368672

PBS_JOBID= 5189169

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_1_15.opb
COMMAND LINE= bsolo3.0.17 -m1800 /tmp/evaluation/457398-1178368672/instance-457398-1178368672.opb            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node65/watcher-457398-1178368672 -o ROOT/results/node65/solver-457398-1178368672 -C 1800 -W 3600 -M 1800 --output-limit 1,15  bsolo3.0.17 -m1800 /tmp/evaluation/457398-1178368672/instance-457398-1178368672.opb            

META MD5SUM SOLVER= c9b15312c639dd71a11a1e3ca1b27020
MD5SUM BENCH=  6ed49b7079c02e2b7da24a0934bd3691

RANDOM SEED= 857773258

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node65.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		: 3000.245
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		: 3000.245
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:       1443992 kB
Buffers:         33116 kB
Cached:         476020 kB
SwapCached:       2904 kB
Active:         212852 kB
Inactive:       308920 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1443992 kB
SwapTotal:     4192956 kB
SwapFree:      4184156 kB
Dirty:            6908 kB
Writeback:           0 kB
Mapped:          18576 kB
Slab:            76148 kB
Committed_AS:  7376556 kB
PageTables:       1468 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 node65 on Sat May  5 13:07:55 UTC 2007