Trace number 457263

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) 1800.24 1800.86

General information on the benchmark

Namenormalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/
manquinho/dbsg/normalized-dbsg_500_10_3_80.opb
MD5SUM4023d6beb9ef2c356e20e783b830f625
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 benchmark0.594908
Has Objective FunctionNO
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved NO
Number of variables1000
Total number of constraints1502
Number of constraints which are clauses500
Number of constraints which are cardinality constraints (but not clauses)1
Number of constraints which are nor clauses,nor cardinality constraints1001
Minimum length of a constraint2
Maximum length of a constraint1000
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 80
Number of bits of the biggest number in a constraint 7
Biggest sum of numbers in a constraint 1000
Number of bits of the biggest sum of numbers10
Number of products (including duplicates)12632
Sum of products size (including duplicates)25264
Number of different products6316
Sum of products size12632

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/457263-1178367789/instance-457263-1178367789.opb
0.00/0.00	c File size is 192857 bytes.
0.00/0.08	c Highest Coefficient sum: 1000
0.00/0.08	c Parsing was ok!!
0.00/0.08	c Total parsing time: 0.08 s
0.09/0.10	c Var: 13632 Constr: 26767 13132/1003/12632 Lit: 91924 Watch. Lit: 77875
0.09/0.10	c Obj. Vars: 0 (0 % of total variables)
6.89/6.95	c Pre-processing Time: 6.946 s
6.89/6.95	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
6.89/6.95	c        0  13632    26767    91924    3    77875  134041      0      0 6.95
6.89/6.95	c Switching off LPR mode.
1800.09/1800.70	c      408  13632    27175   383836   14    78691  147446    408     43 9.39
1800.09/1800.70	c      820  13632    27587   678090   24    79515  162191    820     63 12.82
1800.09/1800.70	c     1051  13632    27818   888818   31    79977  178411   1051     79 13.24
1800.09/1800.70	c     1415  13632    28182  1218316   43    80705  196253   1415     99 14.18
1800.09/1800.70	c     1948  13632    28715  1697379   59    81771  215879   1948    121 16.00
1800.09/1800.70	c     2714  13632    29481  2397597   81    83303  237467   2714    144 18.79
1800.09/1800.70	c     3860  13632    30627  3444004  112    85595  261214   3860    185 20.78
1800.09/1800.70	c     5582  13632    32349  5013076  154    89039  287336   5582    183 30.49
1800.09/1800.70	c     8172  13632    34939  7368341  210    94219  316070   8172    177 46.00
1800.09/1800.70	c    12066  13632    38833 10893678  280   102007  347678  12066    113 105.99
1800.09/1800.70	c    17896  13632    44663 16169851  362   113667  382446  17896     79 226.45
1800.09/1800.70	c    26652  13632    53419 24066917  450   131179  420691  26652     47 561.40
1800.09/1800.70	c    39787  13632    66554 35908488  539   157449  462761  39787     34 1141.49
1800.09/1800.70	c    59467  13632    86234 53899338  625   196809  509038  59467     39 1488.76
1800.09/1800.71	c Caught signal: 15
1800.09/1800.71	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1800.09/1800.71	c   14    75463     33   100735   102230 68551123  75463     41 1800.10
1800.09/1800.71	s UNKNOWN
1800.09/1800.71	c Total time: 1800.1 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/node46/watcher-457263-1178367789 -o ROOT/results/node46/solver-457263-1178367789 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.17 -m1800 /tmp/evaluation/457263-1178367789/instance-457263-1178367789.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: 0.91 0.95 0.90 3/78 12608
/proc/meminfo: memFree=1472120/2055920 swapFree=4159456/4192956
[pid=12608] ppid=12606 vsize=3828 CPUtime=0
/proc/12608/stat : 12608 (bsolo3.0.17) R 12606 12608 11670 0 -1 4194304 159 0 0 0 0 0 0 0 18 0 1 0 191461859 3919872 140 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 7764856 0 0 4096 0 0 0 0 17 1 0 0
/proc/12608/statm: 957 140 118 324 0 15 0

[startup+0.105507 s]
/proc/loadavg: 0.91 0.95 0.90 3/78 12608
/proc/meminfo: memFree=1472120/2055920 swapFree=4159456/4192956
[pid=12608] ppid=12606 vsize=10696 CPUtime=0.09
/proc/12608/stat : 12608 (bsolo3.0.17) R 12606 12608 11670 0 -1 4194304 2103 0 0 0 9 0 0 0 18 0 1 0 191461859 10952704 2025 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 8230523 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12608/statm: 2674 2026 300 324 0 1744 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 10696

[startup+0.201523 s]
/proc/loadavg: 0.91 0.95 0.90 3/78 12608
/proc/meminfo: memFree=1472120/2055920 swapFree=4159456/4192956
[pid=12608] ppid=12606 vsize=11116 CPUtime=0.18
/proc/12608/stat : 12608 (bsolo3.0.17) R 12606 12608 11670 0 -1 4194304 2170 0 0 0 18 0 0 0 18 0 1 0 191461859 11382784 2092 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12608/statm: 2779 2092 304 324 0 1849 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 11116

[startup+0.30154 s]
/proc/loadavg: 0.91 0.95 0.90 3/78 12608
/proc/meminfo: memFree=1472120/2055920 swapFree=4159456/4192956
[pid=12608] ppid=12606 vsize=11116 CPUtime=0.28
/proc/12608/stat : 12608 (bsolo3.0.17) R 12606 12608 11670 0 -1 4194304 2170 0 0 0 28 0 0 0 19 0 1 0 191461859 11382784 2092 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12608/statm: 2779 2092 304 324 0 1849 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 11116

[startup+0.701616 s]
/proc/loadavg: 0.91 0.95 0.90 3/78 12608
/proc/meminfo: memFree=1472120/2055920 swapFree=4159456/4192956
[pid=12608] ppid=12606 vsize=11116 CPUtime=0.68
/proc/12608/stat : 12608 (bsolo3.0.17) R 12606 12608 11670 0 -1 4194304 2171 0 0 0 68 0 0 0 23 0 1 0 191461859 11382784 2093 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12608/statm: 2779 2093 304 324 0 1849 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 11116

[startup+1.50177 s]
/proc/loadavg: 0.91 0.95 0.90 2/79 12609
/proc/meminfo: memFree=1464880/2055920 swapFree=4159456/4192956
[pid=12608] ppid=12606 vsize=11116 CPUtime=1.49
/proc/12608/stat : 12608 (bsolo3.0.17) R 12606 12608 11670 0 -1 4194304 2171 0 0 0 148 1 0 0 25 0 1 0 191461859 11382784 2093 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12608/statm: 2779 2093 304 324 0 1849 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 11116

[startup+3.10206 s]
/proc/loadavg: 0.91 0.95 0.90 2/79 12609
/proc/meminfo: memFree=1464752/2055920 swapFree=4159456/4192956
[pid=12608] ppid=12606 vsize=11116 CPUtime=3.09
/proc/12608/stat : 12608 (bsolo3.0.17) R 12606 12608 11670 0 -1 4194304 2171 0 0 0 308 1 0 0 25 0 1 0 191461859 11382784 2093 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12608/statm: 2779 2093 304 324 0 1849 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 11116

[startup+6.30165 s]
/proc/loadavg: 0.92 0.95 0.90 2/79 12609
/proc/meminfo: memFree=1464560/2055920 swapFree=4159456/4192956
[pid=12608] ppid=12606 vsize=11116 CPUtime=6.29
/proc/12608/stat : 12608 (bsolo3.0.17) R 12606 12608 11670 0 -1 4194304 2171 0 0 0 627 2 0 0 25 0 1 0 191461859 11382784 2093 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12608/statm: 2779 2093 304 324 0 1849 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 11116

[startup+12.7018 s]
/proc/loadavg: 0.93 0.95 0.90 2/79 12609
/proc/meminfo: memFree=1457272/2055920 swapFree=4159456/4192956
[pid=12608] ppid=12606 vsize=18764 CPUtime=12.69
/proc/12608/stat : 12608 (bsolo3.0.17) R 12606 12608 11670 0 -1 4194304 4570 0 0 0 1263 6 0 0 25 0 1 0 191461859 19214336 4062 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134572675 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12608/statm: 4691 4062 310 324 0 3761 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 18764

[startup+25.5012 s]
/proc/loadavg: 0.94 0.96 0.91 2/79 12609
/proc/meminfo: memFree=1410680/2055920 swapFree=4159456/4192956
[pid=12608] ppid=12606 vsize=65144 CPUtime=25.48
/proc/12608/stat : 12608 (bsolo3.0.17) R 12606 12608 11670 0 -1 4194304 16150 0 0 0 2536 12 0 0 25 0 1 0 191461859 66707456 15642 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550916 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12608/statm: 16286 15642 310 324 0 15356 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 65144

[startup+51.102 s]
/proc/loadavg: 1.02 0.97 0.91 2/79 12609
/proc/meminfo: memFree=1366648/2055920 swapFree=4159456/4192956
[pid=12608] ppid=12606 vsize=109940 CPUtime=51.07
/proc/12608/stat : 12608 (bsolo3.0.17) R 12606 12608 11670 0 -1 4194304 27344 0 0 0 5090 17 0 0 25 0 1 0 191461859 112578560 26836 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134586540 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12608/statm: 27485 26836 310 324 0 26555 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 109940

[startup+102.301 s]
/proc/loadavg: 1.08 0.99 0.92 2/79 12609
/proc/meminfo: memFree=1327928/2055920 swapFree=4159456/4192956
[pid=12608] ppid=12606 vsize=147516 CPUtime=102.26
/proc/12608/stat : 12608 (bsolo3.0.17) R 12606 12608 11670 0 -1 4194304 36758 0 0 0 10203 23 0 0 25 0 1 0 191461859 151056384 36250 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550896 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12608/statm: 36879 36250 310 324 0 35949 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 147516

[startup+162.302 s]
/proc/loadavg: 1.09 1.01 0.92 2/79 12609
/proc/meminfo: memFree=1295544/2055920 swapFree=4159456/4192956
[pid=12608] ppid=12606 vsize=180072 CPUtime=162.23
/proc/12608/stat : 12608 (bsolo3.0.17) R 12606 12608 11670 0 -1 4194304 44897 0 0 0 16195 28 0 0 25 0 1 0 191461859 184393728 44389 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550904 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12608/statm: 45018 44389 310 324 0 44088 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 180072

[startup+222.306 s]
/proc/loadavg: 1.09 1.02 0.93 2/79 12609
/proc/meminfo: memFree=1262072/2055920 swapFree=4159456/4192956
[pid=12608] ppid=12606 vsize=213512 CPUtime=222.22
/proc/12608/stat : 12608 (bsolo3.0.17) R 12606 12608 11670 0 -1 4194304 53231 0 0 0 22189 33 0 0 25 0 1 0 191461859 218636288 52723 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550834 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12608/statm: 53378 52723 310 324 0 52448 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 213512

[startup+282.302 s]
/proc/loadavg: 1.08 1.03 0.93 2/79 12609
/proc/meminfo: memFree=1239288/2055920 swapFree=4159456/4192956
[pid=12608] ppid=12606 vsize=236176 CPUtime=282.19
/proc/12608/stat : 12608 (bsolo3.0.17) R 12606 12608 11670 0 -1 4194304 58893 0 0 0 28183 36 0 0 25 0 1 0 191461859 241844224 58385 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550779 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12608/statm: 59044 58385 310 324 0 58114 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 236176

[startup+342.302 s]
/proc/loadavg: 1.03 1.02 0.93 2/79 12609
/proc/meminfo: memFree=1219960/2055920 swapFree=4159456/4192956
[pid=12608] ppid=12606 vsize=255304 CPUtime=342.17
/proc/12608/stat : 12608 (bsolo3.0.17) R 12606 12608 11670 0 -1 4194304 63693 0 0 0 34178 39 0 0 25 0 1 0 191461859 261431296 63185 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551084 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12608/statm: 63826 63185 310 324 0 62896 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 255304

[startup+402.301 s]
/proc/loadavg: 1.01 1.02 0.93 2/79 12609
/proc/meminfo: memFree=1204024/2055920 swapFree=4159456/4192956
[pid=12608] ppid=12606 vsize=271348 CPUtime=402.15
/proc/12608/stat : 12608 (bsolo3.0.17) R 12606 12608 11670 0 -1 4194304 67702 0 0 0 40174 41 0 0 25 0 1 0 191461859 277860352 67194 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550893 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12608/statm: 67837 67194 310 324 0 66907 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 271348

[startup+462.301 s]
/proc/loadavg: 1.00 1.01 0.93 2/79 12609
/proc/meminfo: memFree=1185784/2055920 swapFree=4159456/4192956
[pid=12608] ppid=12606 vsize=289524 CPUtime=462.13
/proc/12608/stat : 12608 (bsolo3.0.17) R 12606 12608 11670 0 -1 4194304 72231 0 0 0 46169 44 0 0 25 0 1 0 191461859 296472576 71723 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551186 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12608/statm: 72381 71723 310 324 0 71451 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 289524

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 0.93 2/79 12609
/proc/meminfo: memFree=1168184/2055920 swapFree=4159456/4192956
[pid=12608] ppid=12606 vsize=307068 CPUtime=522.11
/proc/12608/stat : 12608 (bsolo3.0.17) R 12606 12608 11670 0 -1 4194304 76640 0 0 0 52164 47 0 0 25 0 1 0 191461859 314437632 76132 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550893 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12608/statm: 76767 76132 310 324 0 75837 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 307068

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 0.93 2/79 12609
/proc/meminfo: memFree=1149112/2055920 swapFree=4159456/4192956
[pid=12608] ppid=12606 vsize=326040 CPUtime=582.09
/proc/12608/stat : 12608 (bsolo3.0.17) R 12606 12608 11670 0 -1 4194304 81379 0 0 0 58158 51 0 0 25 0 1 0 191461859 333864960 80871 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550893 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12608/statm: 81510 80871 310 324 0 80580 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 326040

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 0.93 2/79 12609
/proc/meminfo: memFree=1132920/2055920 swapFree=4159456/4192956
[pid=12608] ppid=12606 vsize=342220 CPUtime=642.08
/proc/12608/stat : 12608 (bsolo3.0.17) R 12606 12608 11670 0 -1 4194304 85422 0 0 0 64154 54 0 0 25 0 1 0 191461859 350433280 84914 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551312 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12608/statm: 85555 84914 310 324 0 84625 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 342220


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

[startup+882.305 s]
/proc/loadavg: 1.00 1.00 0.93 2/79 12609
/proc/meminfo: memFree=1058232/2055920 swapFree=4159456/4192956
[pid=12608] ppid=12606 vsize=416716 CPUtime=882
/proc/12608/stat : 12608 (bsolo3.0.17) R 12606 12608 11670 0 -1 4194304 104040 0 0 0 88134 66 0 0 25 0 1 0 191461859 426717184 103532 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550804 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12608/statm: 104179 103532 310 324 0 103249 0
Current children cumulated CPU time (s) 882
Current children cumulated vsize (KiB) 416716

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 0.93 2/79 12611
/proc/meminfo: memFree=1045240/2055920 swapFree=4159456/4192956
[pid=12608] ppid=12606 vsize=430188 CPUtime=941.97
/proc/12608/stat : 12608 (bsolo3.0.17) R 12606 12608 11670 0 -1 4194304 107397 0 0 0 94129 68 0 0 25 0 1 0 191461859 440512512 106889 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550764 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12608/statm: 107547 106889 310 324 0 106617 0
Current children cumulated CPU time (s) 941.97
Current children cumulated vsize (KiB) 430188

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/79 12611
/proc/meminfo: memFree=1033144/2055920 swapFree=4159456/4192956
[pid=12608] ppid=12606 vsize=441836 CPUtime=1001.95
/proc/12608/stat : 12608 (bsolo3.0.17) R 12606 12608 11670 0 -1 4194304 110326 0 0 0 100124 71 0 0 25 0 1 0 191461859 452440064 109818 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551100 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12608/statm: 110459 109818 310 324 0 109529 0
Current children cumulated CPU time (s) 1001.95
Current children cumulated vsize (KiB) 441836

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/79 12611
/proc/meminfo: memFree=1020088/2055920 swapFree=4159456/4192956
[pid=12608] ppid=12606 vsize=454832 CPUtime=1061.93
/proc/12608/stat : 12608 (bsolo3.0.17) R 12606 12608 11670 0 -1 4194304 113580 0 0 0 106120 73 0 0 25 0 1 0 191461859 465747968 113072 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550779 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12608/statm: 113708 113072 310 324 0 112778 0
Current children cumulated CPU time (s) 1061.93
Current children cumulated vsize (KiB) 454832

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/79 12611
/proc/meminfo: memFree=1007416/2055920 swapFree=4159456/4192956
[pid=12608] ppid=12606 vsize=467420 CPUtime=1121.91
/proc/12608/stat : 12608 (bsolo3.0.17) R 12606 12608 11670 0 -1 4194304 116721 0 0 0 112116 75 0 0 25 0 1 0 191461859 478638080 116213 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550878 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12608/statm: 116855 116213 310 324 0 115925 0
Current children cumulated CPU time (s) 1121.91
Current children cumulated vsize (KiB) 467420

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/79 12611
/proc/meminfo: memFree=964920/2055920 swapFree=4159456/4192956
[pid=12608] ppid=12606 vsize=510664 CPUtime=1181.89
/proc/12608/stat : 12608 (bsolo3.0.17) R 12606 12608 11670 0 -1 4194304 127539 0 0 0 118108 81 0 0 25 0 1 0 191461859 522919936 127031 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550764 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12608/statm: 127666 127031 310 324 0 126736 0
Current children cumulated CPU time (s) 1181.89
Current children cumulated vsize (KiB) 510664

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/79 12611
/proc/meminfo: memFree=913848/2055920 swapFree=4159456/4192956
[pid=12608] ppid=12606 vsize=560980 CPUtime=1241.87
/proc/12608/stat : 12608 (bsolo3.0.17) R 12606 12608 11670 0 -1 4194304 140112 0 0 0 124099 88 0 0 25 0 1 0 191461859 574443520 139604 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551048 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12608/statm: 140245 139604 310 324 0 139315 0
Current children cumulated CPU time (s) 1241.87
Current children cumulated vsize (KiB) 560980

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/79 12611
/proc/meminfo: memFree=878904/2055920 swapFree=4159456/4192956
[pid=12608] ppid=12606 vsize=596228 CPUtime=1301.85
/proc/12608/stat : 12608 (bsolo3.0.17) R 12606 12608 11670 0 -1 4194304 148936 0 0 0 130091 94 0 0 25 0 1 0 191461859 610537472 148428 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551100 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12608/statm: 149057 148428 310 324 0 148127 0
Current children cumulated CPU time (s) 1301.85
Current children cumulated vsize (KiB) 596228

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/79 12611
/proc/meminfo: memFree=850040/2055920 swapFree=4159456/4192956
[pid=12608] ppid=12606 vsize=624800 CPUtime=1361.83
/proc/12608/stat : 12608 (bsolo3.0.17) R 12606 12608 11670 0 -1 4194304 156052 0 0 0 136085 98 0 0 25 0 1 0 191461859 639795200 155544 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550919 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12608/statm: 156200 155544 310 324 0 155270 0
Current children cumulated CPU time (s) 1361.83
Current children cumulated vsize (KiB) 624800

[startup+1422.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/79 12611
/proc/meminfo: memFree=818488/2055920 swapFree=4159456/4192956
[pid=12608] ppid=12606 vsize=655924 CPUtime=1421.81
/proc/12608/stat : 12608 (bsolo3.0.17) R 12606 12608 11670 0 -1 4194304 163851 0 0 0 142078 103 0 0 25 0 1 0 191461859 671666176 163343 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 8230523 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12608/statm: 163981 163343 310 324 0 163051 0
Current children cumulated CPU time (s) 1421.81
Current children cumulated vsize (KiB) 655924

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/79 12611
/proc/meminfo: memFree=777720/2055920 swapFree=4159456/4192956
[pid=12608] ppid=12606 vsize=696916 CPUtime=1481.79
/proc/12608/stat : 12608 (bsolo3.0.17) R 12606 12608 11670 0 -1 4194304 174107 0 0 0 148070 109 0 0 25 0 1 0 191461859 713641984 173599 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550779 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12608/statm: 174229 173599 310 324 0 173299 0
Current children cumulated CPU time (s) 1481.79
Current children cumulated vsize (KiB) 696916

[startup+1542.31 s]
/proc/loadavg: 1.00 1.00 0.93 2/79 12611
/proc/meminfo: memFree=755192/2055920 swapFree=4159456/4192956
[pid=12608] ppid=12606 vsize=719160 CPUtime=1541.77
/proc/12608/stat : 12608 (bsolo3.0.17) R 12606 12608 11670 0 -1 4194304 179657 0 0 0 154064 113 0 0 25 0 1 0 191461859 736419840 179149 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550872 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12608/statm: 179790 179149 310 324 0 178860 0
Current children cumulated CPU time (s) 1541.77
Current children cumulated vsize (KiB) 719160

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/79 12611
/proc/meminfo: memFree=720504/2055920 swapFree=4159456/4192956
[pid=12608] ppid=12606 vsize=754300 CPUtime=1601.74
/proc/12608/stat : 12608 (bsolo3.0.17) R 12606 12608 11670 0 -1 4194304 188424 0 0 0 160057 117 0 0 25 0 1 0 191461859 772403200 187916 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551100 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12608/statm: 188575 187916 310 324 0 187645 0
Current children cumulated CPU time (s) 1601.74
Current children cumulated vsize (KiB) 754300

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/79 12611
/proc/meminfo: memFree=679288/2055920 swapFree=4159456/4192956
[pid=12608] ppid=12606 vsize=795084 CPUtime=1661.72
/proc/12608/stat : 12608 (bsolo3.0.17) R 12606 12608 11670 0 -1 4194304 198619 0 0 0 166049 123 0 0 25 0 1 0 191461859 814166016 198111 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550872 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12608/statm: 198771 198111 310 324 0 197841 0
Current children cumulated CPU time (s) 1661.72
Current children cumulated vsize (KiB) 795084

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/79 12611
/proc/meminfo: memFree=635256/2055920 swapFree=4159456/4192956
[pid=12608] ppid=12606 vsize=839352 CPUtime=1721.7
/proc/12608/stat : 12608 (bsolo3.0.17) R 12606 12608 11670 0 -1 4194304 209691 0 0 0 172042 128 0 0 25 0 1 0 191461859 859496448 209183 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134586540 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12608/statm: 209838 209183 310 324 0 208908 0
Current children cumulated CPU time (s) 1721.7
Current children cumulated vsize (KiB) 839352

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/79 12611
/proc/meminfo: memFree=597560/2055920 swapFree=4159456/4192956
[pid=12608] ppid=12606 vsize=876660 CPUtime=1781.68
/proc/12608/stat : 12608 (bsolo3.0.17) R 12606 12608 11670 0 -1 4194304 219017 0 0 0 178035 133 0 0 25 0 1 0 191461859 897699840 218509 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551093 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12608/statm: 219165 218509 310 324 0 218235 0
Current children cumulated CPU time (s) 1781.68
Current children cumulated vsize (KiB) 876660



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.7 s]
/proc/loadavg: 1.00 1.00 0.93 2/79 12611
/proc/meminfo: memFree=584696/2055920 swapFree=4159456/4192956
[pid=12608] ppid=12606 vsize=889400 CPUtime=1800.09
/proc/12608/stat : 12608 (bsolo3.0.17) R 12606 12608 11670 0 -1 4194304 222200 0 0 0 179873 136 0 0 25 0 1 0 191461859 910745600 221692 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550782 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12608/statm: 222350 221692 310 324 0 221420 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 889400

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

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

[startup+1800.81 s]
/proc/loadavg: 1.00 1.00 0.93 2/79 12611
/proc/meminfo: memFree=584696/2055920 swapFree=4159456/4192956
[pid=12608] ppid=12606 vsize=0 CPUtime=1800.19
/proc/12608/stat : 12608 (bsolo3.0.17) R 12606 12608 11670 0 -1 4194308 222204 0 0 0 179873 146 0 0 25 0 1 0 191461859 0 0 18446744073709551615 0 0 0 0 0 0 16384 4096 16384 0 0 0 17 1 0 0
/proc/12608/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1800.19
Current children cumulated vsize (KiB) 0

Child status: 15
Real time (s): 1800.86
CPU time (s): 1800.24
CPU user time (s): 1798.74
CPU system time (s): 1.50077
CPU usage (%): 99.9657
Max. virtual memory (cumulated for all children) (KiB): 889400

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1798.74
system time used= 1.50077
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 222204
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= 37341

runsolver used 1.74673 second user time and 4.33134 second system time

The end

Launcher Data (download as text)

Begin job on node46 on Sat May  5 12:23:09 UTC 2007

IDJOB= 457263
IDBENCH= 48329
IDSOLVER= 199
FILE ID= node46/457263-1178367789

PBS_JOBID= 5189183

Free space on /tmp= 66214 MiB

SOLVER NAME= bsolo 3.0.17
BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/manquinho/dbsg/normalized-dbsg_500_10_3_80.opb
COMMAND LINE= bsolo3.0.17 -m1800 /tmp/evaluation/457263-1178367789/instance-457263-1178367789.opb            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node46/watcher-457263-1178367789 -o ROOT/results/node46/solver-457263-1178367789 -C 1800 -W 3600 -M 1800 --output-limit 1,15  bsolo3.0.17 -m1800 /tmp/evaluation/457263-1178367789/instance-457263-1178367789.opb            

META MD5SUM SOLVER= c9b15312c639dd71a11a1e3ca1b27020
MD5SUM BENCH=  4023d6beb9ef2c356e20e783b830f625

RANDOM SEED= 983314315

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node46.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		: 3000.268
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	: 5931.00
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		: 3000.268
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:       1472528 kB
Buffers:         52796 kB
Cached:         400692 kB
SwapCached:       3404 kB
Active:         233868 kB
Inactive:       243788 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1472528 kB
SwapTotal:     4192956 kB
SwapFree:      4159456 kB
Dirty:            6928 kB
Writeback:           0 kB
Mapped:          31588 kB
Slab:            91104 kB
Committed_AS:  5153496 kB
PageTables:       1992 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= 66214 MiB

End job on node46 on Sat May  5 12:53:12 UTC 2007